Tabled Values are Probabilities for a One-Sample Design, α = .05, n = Sample Size
| n | .10 | .20 | .30 | .40 | .50 | .60 | .70 | .80 | .90 | 1.00 | 1.10 | 1.20 | 1.30 | 1.40 | 1.50 | 1.60 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 3 | .032 | .041 | .052 | .065 | .079 | .095 | .113 | .133 | .155 | .179 | .204 | .230 | .258 | .287 | .316 | .347 |
| 4 | .035 | .048 | .064 | .084 | .108 | .136 | .169 | .205 | .245 | .289 | .335 | .383 | .433 | .483 | .533 | .582 |
| 5 | .037 | .054 | .076 | .104 | .138 | .180 | .227 | .281 | .339 | .401 | .466 | .530 | .594 | .654 | .711 | .762 |
| 6 | .039 | .060 | .088 | .124 | .169 | .224 | .286 | .356 | .430 | .507 | .583 | .655 | .722 | .781 | .833 | .875 |
| 7 | .041 | .066 | .099 | .144 | .200 | .268 | .345 | .428 | .515 | .600 | .681 | .754 | .816 | .867 | .908 | .938 |
| 8 | .043 | .071 | .111 | .164 | .231 | .311 | .401 | .496 | .591 | .681 | .761 | .828 | .882 | .922 | .951 | .971 |
| 9 | .045 | .077 | .122 | .184 | .262 | .354 | .455 | .559 | .659 | .748 | .823 | .882 | .925 | .955 | .975 | .986 |
| 10 | .047 | .082 | .134 | .204 | .293 | .396 | .506 | .616 | .717 | .803 | .871 | .920 | .954 | .975 | .987 | .994 |
| 11 | .049 | .087 | .145 | .224 | .323 | .436 | .554 | .668 | .767 | .848 | .907 | .947 | .972 | .986 | .994 | .997 |
| 12 | .050 | .092 | .156 | .244 | .353 | .475 | .599 | .714 | .810 | .883 | .933 | .965 | .983 | .993 | .997 | .999 |
| 13 | .052 | .098 | .168 | .264 | .382 | .512 | .640 | .754 | .845 | .911 | .953 | .977 | .990 | .996 | .999 | >.999 |
| 14 | .053 | .103 | .179 | .283 | .410 | .547 | .678 | .790 | .875 | .932 | .967 | .985 | .994 | .998 | .999 | >.999 |
| 15 | .055 | .108 | .190 | .303 | .438 | .580 | .713 | .821 | .899 | .949 | .977 | .991 | .997 | .999 | >.999 | >.999 |
| 16 | .057 | .113 | .202 | .322 | .465 | .612 | .745 | .848 | .919 | .962 | .984 | .994 | .998 | .999 | >.999 | >.999 |
| 17 | .058 | .118 | .213 | .341 | .491 | .642 | .773 | .872 | .936 | .972 | .989 | .996 | .999 | >.999 | >.999 | >.999 |
| 18 | .059 | .123 | .224 | .360 | .516 | .670 | .799 | .892 | .949 | .979 | .992 | .998 | .999 | >.999 | >.999 | >.999 |
| 19 | .061 | .128 | .235 | .379 | .541 | .696 | .823 | .909 | .960 | .984 | .995 | .999 | >.999 | >.999 | >.999 | >.999 |
| 20 | .062 | .133 | .246 | .397 | .564 | .721 | .844 | .924 | .968 | .989 | .997 | .999 | >.999 | >.999 | >.999 | >.999 |
| 21 | .064 | .139 | .258 | .415 | .587 | .744 | .862 | .936 | .975 | .992 | .998 | .999 | >.999 | >.999 | >.999 | >.999 |
| 22 | .065 | .144 | .269 | .433 | .609 | .765 | .879 | .947 | .980 | .994 | .998 | >.999 | >.999 | >.999 | >.999 | >.999 |
| 23 | .067 | .149 | .280 | .450 | .630 | .785 | .894 | .956 | .985 | .996 | .999 | >.999 | >.999 | >.999 | >.999 | >.999 |
| 24 | .068 | .154 | .291 | .467 | .650 | .804 | .907 | .963 | .988 | .997 | .999 | >.999 | >.999 | >.999 | >.999 | >.999 |
| 25 | .069 | .159 | .302 | .484 | .670 | .821 | .919 | .970 | .991 | .998 | >.999 | >.999 | >.999 | >.999 | >.999 | >.999 |
| 26 | .071 | .164 | .312 | .500 | .688 | .836 | .929 | .975 | .993 | .998 | >.999 | >.999 | >.999 | >.999 | >.999 | >.999 |
| 27 | .072 | .169 | .323 | .517 | .706 | .851 | .938 | .979 | .994 | .999 | >.999 | >.999 | >.999 | >.999 | >.999 | >.999 |
| 28 | .074 | .174 | .334 | .532 | .723 | .864 | .946 | .983 | .996 | .999 | >.999 | >.999 | >.999 | >.999 | >.999 | >.999 |
| 29 | .075 | .179 | .345 | .548 | .739 | .877 | .953 | .986 | .997 | .999 | >.999 | >.999 | >.999 | >.999 | >.999 | >.999 |
| 30 | .076 | .184 | .355 | .563 | .754 | .888 | .959 | .988 | .997 | >.999 | >.999 | >.999 | >.999 | >.999 | >.999 | >.999 |
| 35 | .083 | .209 | .407 | .633 | .820 | .932 | .980 | .996 | .999 | >.999 | >.999 | >.999 | >.999 | >.999 | >.999 | >.999 |
| 40 | .090 | .234 | .456 | .694 | .869 | .959 | .991 | .999 | >.999 | >.999 | >.999 | >.999 | >.999 | >.999 | >.999 | >.999 |
| 45 | .096 | .259 | .503 | .747 | .907 | .976 | .996 | .999 | >.999 | >.999 | >.999 | >.999 | >.999 | >.999 | >.999 | >.999 |
| 50 | .103 | .283 | .548 | .792 | .934 | .986 | .998 | >.999 | >.999 | >.999 | >.999 | >.999 | >.999 | >.999 | >.999 | >.999 |
| 55 | .109 | .307 | .589 | .830 | .954 | .992 | .999 | >.999 | >.999 | >.999 | >.999 | >.999 | >.999 | >.999 | >.999 | >.999 |
| 60 | .115 | .331 | .628 | .862 | .968 | .995 | >.999 | >.999 | >.999 | >.999 | >.999 | >.999 | >.999 | >.999 | >.999 | >.999 |
| 70 | .128 | .378 | .697 | .910 | .985 | .999 | >.999 | >.999 | >.999 | >.999 | >.999 | >.999 | >.999 | >.999 | >.999 | >.999 |
| 80 | .141 | .424 | .755 | .942 | .993 | >.999 | >.999 | >.999 | >.999 | >.999 | >.999 | >.999 | >.999 | >.999 | >.999 | >.999 |
| 90 | .154 | .467 | .804 | .964 | .997 | >.999 | >.999 | >.999 | >.999 | >.999 | >.999 | >.999 | >.999 | >.999 | >.999 | >.999 |
| 100 | .166 | .508 | .844 | .977 | .999 | >.999 | >.999 | >.999 | >.999 | >.999 | >.999 | >.999 | >.999 | >.999 | >.999 | >.999 |
| 120 | .191 | .584 | .903 | .991 | >.999 | >.999 | >.999 | >.999 | >.999 | >.999 | >.999 | >.999 | >.999 | >.999 | >.999 | >.999 |
| 240 | .338 | .870 | .996 | >.999 | >.999 | >.999 | >.999 | >.999 | >.999 | >.999 | >.999 | >.999 | >.999 | >.999 | >.999 | >.999 |
| 360 | .473 | .966 | >.999 | >.999 | >.999 | >.999 | >.999 | >.999 | >.999 | >.999 | >.999 | >.999 | >.999 | >.999 | >.999 | >.999 |
Tabled Values are Probabilities for a One-Sample Design, α = .01, n = Sample Size
| n | .10 | .20 | .30 | .40 | .50 | .60 | .70 | .80 | .90 | 1.00 | 1.10 | 1.20 | 1.30 | 1.40 | 1.50 | 1.60 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 3 | .007 | .008 | .011 | .013 | .016 | .020 | .024 | .028 | .033 | .039 | .045 | .052 | .059 | .066 | .074 | .083 |
| 4 | .007 | .010 | .014 | .018 | .024 | .031 | .040 | .050 | .062 | .076 | .091 | .108 | .128 | .149 | .172 | .196 |
| 5 | .008 | .012 | .017 | .024 | .034 | .046 | .061 | .080 | .102 | .128 | .158 | .192 | .229 | .269 | .313 | .358 |
| 6 | .008 | .013 | .021 | .031 | .045 | .064 | .088 | .117 | .153 | .194 | .242 | .294 | .350 | .410 | .471 | .532 |
| 7 | .009 | .015 | .024 | .038 | .058 | .084 | .118 | .160 | .211 | .269 | .334 | .403 | .476 | .548 | .619 | .685 |
| 8 | .009 | .017 | .028 | .046 | .072 | .106 | .151 | .207 | .273 | .348 | .428 | .511 | .593 | .671 | .741 | .802 |
| 9 | .010 | .018 | .033 | .055 | .087 | .131 | .188 | .258 | .339 | .427 | .519 | .610 | .694 | .769 | .832 | .883 |
| 10 | .010 | .020 | .037 | .064 | .103 | .157 | .226 | .310 | .404 | .504 | .603 | .696 | .777 | .844 | .896 | .934 |
| 11 | .011 | .022 | .042 | .073 | .120 | .184 | .266 | .362 | .468 | .576 | .678 | .768 | .841 | .897 | .937 | .964 |
| 12 | .011 | .024 | .046 | .083 | .137 | .212 | .306 | .415 | .530 | .642 | .743 | .826 | .890 | .934 | .964 | .981 |
| 13 | .012 | .026 | .051 | .093 | .156 | .241 | .347 | .466 | .587 | .701 | .797 | .872 | .925 | .959 | .979 | .990 |
| 14 | .012 | .028 | .056 | .104 | .175 | .271 | .388 | .515 | .641 | .752 | .842 | .907 | .950 | .975 | .989 | .995 |
| 15 | .013 | .030 | .061 | .115 | .194 | .301 | .428 | .562 | .689 | .797 | .878 | .933 | .967 | .985 | .994 | .998 |
| 16 | .013 | .031 | .066 | .126 | .214 | .331 | .467 | .606 | .733 | .835 | .907 | .953 | .978 | .991 | .997 | .999 |
| 17 | .014 | .033 | .072 | .137 | .235 | .361 | .505 | .648 | .772 | .866 | .930 | .967 | .986 | .995 | .998 | .999 |
| 18 | .014 | .035 | .077 | .149 | .255 | .391 | .542 | .686 | .806 | .893 | .947 | .977 | .991 | .997 | .999 | >.999 |
| 19 | .015 | .037 | .083 | .161 | .276 | .421 | .577 | .721 | .836 | .915 | .961 | .984 | .994 | .998 | >.999 | >.999 |
| 20 | .015 | .040 | .089 | .174 | .297 | .450 | .611 | .754 | .862 | .932 | .971 | .989 | .997 | .999 | >.999 | >.999 |
| 21 | .016 | .042 | .095 | .186 | .318 | .479 | .642 | .783 | .885 | .947 | .979 | .993 | .998 | .999 | >.999 | >.999 |
| 22 | .016 | .044 | .101 | .199 | .340 | .507 | .672 | .809 | .904 | .958 | .985 | .995 | .999 | >.999 | >.999 | >.999 |
| 23 | .017 | .046 | .107 | .212 | .361 | .534 | .701 | .833 | .920 | .968 | .989 | .997 | .999 | >.999 | >.999 | >.999 |
| 24 | .017 | .048 | .113 | .225 | .381 | .560 | .727 | .855 | .934 | .975 | .992 | .998 | >.999 | >.999 | >.999 | >.999 |
| 25 | .017 | .050 | .120 | .238 | .402 | .586 | .752 | .873 | .946 | .981 | .994 | .999 | >.999 | >.999 | >.999 | >.999 |
| 26 | .018 | .052 | .126 | .252 | .423 | .610 | .775 | .890 | .956 | .985 | .996 | .999 | >.999 | >.999 | >.999 | >.999 |
| 27 | .018 | .055 | .133 | .265 | .443 | .634 | .796 | .905 | .964 | .989 | .997 | .999 | >.999 | >.999 | >.999 | >.999 |
| 28 | .019 | .057 | .139 | .278 | .463 | .657 | .815 | .918 | .970 | .991 | .998 | >.999 | >.999 | >.999 | >.999 | >.999 |
| 29 | .019 | .059 | .146 | .292 | .483 | .678 | .833 | .929 | .976 | .993 | .999 | >.999 | >.999 | >.999 | >.999 | >.999 |
| 30 | .020 | .062 | .153 | .305 | .503 | .699 | .850 | .939 | .980 | .995 | .999 | >.999 | >.999 | >.999 | >.999 | >.999 |
| 35 | .022 | .074 | .188 | .373 | .594 | .788 | .913 | .973 | .993 | .999 | >.999 | >.999 | >.999 | >.999 | >.999 | >.999 |
| 40 | .024 | .086 | .224 | .439 | .674 | .854 | .952 | .988 | .998 | >.999 | >.999 | >.999 | >.999 | >.999 | >.999 | >.999 |
| 45 | .027 | .100 | .262 | .503 | .743 | .902 | .974 | .995 | .999 | >.999 | >.999 | >.999 | >.999 | >.999 | >.999 | >.999 |
| 50 | .029 | .113 | .299 | .562 | .799 | .936 | .986 | .998 | >.999 | >.999 | >.999 | >.999 | >.999 | >.999 | >.999 | >.999 |
| 55 | .032 | .128 | .338 | .618 | .846 | .959 | .993 | .999 | >.999 | >.999 | >.999 | >.999 | >.999 | >.999 | >.999 | >.999 |
| 60 | .034 | .142 | .376 | .668 | .882 | .974 | .996 | >.999 | >.999 | >.999 | >.999 | >.999 | >.999 | >.999 | >.999 | >.999 |
| 70 | .039 | .173 | .450 | .755 | .934 | .990 | .999 | >.999 | >.999 | >.999 | >.999 | >.999 | >.999 | >.999 | >.999 | >.999 |
| 80 | .045 | .205 | .520 | .823 | .964 | .996 | >.999 | >.999 | >.999 | >.999 | >.999 | >.999 | >.999 | >.999 | >.999 | >.999 |
| 90 | .050 | .238 | .586 | .874 | .981 | .999 | >.999 | >.999 | >.999 | >.999 | >.999 | >.999 | >.999 | >.999 | >.999 | >.999 |
| 100 | .056 | .271 | .646 | .913 | .990 | >.999 | >.999 | >.999 | >.999 | >.999 | >.999 | >.999 | >.999 | >.999 | >.999 | >.999 |
| 120 | .067 | .339 | .747 | .959 | .998 | >.999 | >.999 | >.999 | >.999 | >.999 | >.999 | >.999 | >.999 | >.999 | >.999 | >.999 |
| 240 | .150 | .692 | .979 | >.999 | >.999 | >.999 | >.999 | >.999 | >.999 | >.999 | >.999 | >.999 | >.999 | >.999 | >.999 | >.999 |
| 360 | .246 | .885 | .999 | >.999 | >.999 | >.999 | >.999 | >.999 | >.999 | >.999 | >.999 | >.999 | >.999 | >.999 | >.999 | >.999 |
Tabled Values are Probabilities for a Dependent-Samples Design, α = .05, n = Sample Size
| n | .10 | .20 | .30 | .40 | .50 | .60 | .70 | .80 | .90 | 1.00 | 1.10 | 1.20 | 1.30 | 1.40 | 1.50 | 1.60 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 3 | .034 | .046 | .061 | .079 | .100 | .126 | .155 | .188 | .226 | .267 | .311 | .357 | .406 | .455 | .506 | .555 |
| 4 | .037 | .053 | .074 | .100 | .133 | .173 | .219 | .271 | .329 | .391 | .456 | .521 | .586 | .648 | .707 | .760 |
| 5 | .039 | .059 | .086 | .121 | .166 | .219 | .281 | .351 | .425 | .502 | .579 | .653 | .722 | .783 | .835 | .878 |
| 6 | .041 | .065 | .098 | .142 | .198 | .265 | .341 | .425 | .513 | .599 | .681 | .755 | .818 | .870 | .911 | .941 |
| 7 | .043 | .071 | .110 | .162 | .229 | .309 | .399 | .495 | .590 | .681 | .762 | .830 | .884 | .924 | .953 | .972 |
| 8 | .045 | .076 | .121 | .183 | .261 | .352 | .454 | .558 | .659 | .749 | .824 | .884 | .927 | .957 | .976 | .987 |
| 9 | .047 | .081 | .133 | .203 | .291 | .394 | .505 | .616 | .717 | .804 | .872 | .922 | .955 | .976 | .988 | .994 |
| 10 | .048 | .087 | .144 | .223 | .322 | .435 | .554 | .668 | .768 | .848 | .908 | .948 | .973 | .987 | .994 | .998 |
| 11 | .050 | .092 | .156 | .243 | .352 | .474 | .598 | .714 | .810 | .884 | .934 | .966 | .984 | .993 | .997 | .999 |
| 12 | .052 | .097 | .167 | .263 | .381 | .511 | .640 | .754 | .846 | .911 | .953 | .978 | .990 | .996 | .999 | >.999 |
| 13 | .053 | .103 | .178 | .283 | .409 | .546 | .678 | .790 | .875 | .933 | .967 | .986 | .994 | .998 | .999 | >.999 |
| 14 | .055 | .108 | .190 | .302 | .437 | .580 | .713 | .822 | .900 | .950 | .977 | .991 | .997 | .999 | >.999 | >.999 |
| 15 | .056 | .113 | .201 | .321 | .464 | .612 | .744 | .849 | .920 | .962 | .984 | .994 | .998 | .999 | >.999 | >.999 |
| 16 | .058 | .118 | .212 | .341 | .490 | .642 | .773 | .872 | .936 | .972 | .989 | .996 | .999 | >.999 | >.999 | >.999 |
| 17 | .059 | .123 | .224 | .359 | .516 | .670 | .799 | .892 | .949 | .979 | .993 | .998 | .999 | >.999 | >.999 | >.999 |
| 18 | .061 | .128 | .235 | .378 | .540 | .696 | .823 | .909 | .960 | .985 | .995 | .999 | >.999 | >.999 | >.999 | >.999 |
| 19 | .062 | .133 | .246 | .396 | .564 | .721 | .843 | .924 | .968 | .989 | .997 | .999 | >.999 | >.999 | >.999 | >.999 |
| 20 | .064 | .138 | .257 | .414 | .587 | .744 | .862 | .936 | .975 | .992 | .998 | .999 | >.999 | >.999 | >.999 | >.999 |
| 21 | .065 | .143 | .268 | .432 | .609 | .765 | .879 | .947 | .980 | .994 | .998 | >.999 | >.999 | >.999 | >.999 | >.999 |
| 22 | .067 | .148 | .279 | .450 | .630 | .785 | .894 | .956 | .985 | .996 | .999 | >.999 | >.999 | >.999 | >.999 | >.999 |
| 23 | .068 | .153 | .290 | .467 | .650 | .804 | .907 | .963 | .988 | .997 | .999 | >.999 | >.999 | >.999 | >.999 | >.999 |
| 24 | .069 | .159 | .301 | .484 | .669 | .821 | .919 | .970 | .991 | .998 | >.999 | >.999 | >.999 | >.999 | >.999 | >.999 |
| 25 | .071 | .164 | .312 | .500 | .688 | .836 | .929 | .975 | .993 | .998 | >.999 | >.999 | >.999 | >.999 | >.999 | >.999 |
| 26 | .072 | .169 | .323 | .516 | .706 | .851 | .938 | .979 | .994 | .999 | >.999 | >.999 | >.999 | >.999 | >.999 | >.999 |
| 27 | .074 | .174 | .334 | .532 | .722 | .864 | .946 | .983 | .996 | .999 | >.999 | >.999 | >.999 | >.999 | >.999 | >.999 |
| 28 | .075 | .179 | .344 | .547 | .738 | .877 | .953 | .986 | .997 | .999 | >.999 | >.999 | >.999 | >.999 | >.999 | >.999 |
| 29 | .076 | .184 | .355 | .562 | .754 | .888 | .959 | .988 | .997 | >.999 | >.999 | >.999 | >.999 | >.999 | >.999 | >.999 |
| 30 | .078 | .189 | .365 | .577 | .768 | .898 | .965 | .991 | .998 | >.999 | >.999 | >.999 | >.999 | >.999 | >.999 | >.999 |
| 35 | .084 | .214 | .417 | .645 | .830 | .938 | .983 | .997 | .999 | >.999 | >.999 | >.999 | >.999 | >.999 | >.999 | >.999 |
| 40 | .091 | .239 | .466 | .705 | .878 | .963 | .992 | .999 | >.999 | >.999 | >.999 | >.999 | >.999 | >.999 | >.999 | >.999 |
| 45 | .097 | .263 | .512 | .756 | .913 | .978 | .996 | >.999 | >.999 | >.999 | >.999 | >.999 | >.999 | >.999 | >.999 | >.999 |
| 50 | .104 | .288 | .556 | .800 | .938 | .987 | .998 | >.999 | >.999 | >.999 | >.999 | >.999 | >.999 | >.999 | >.999 | >.999 |
| 55 | .110 | .312 | .597 | .836 | .957 | .993 | .999 | >.999 | >.999 | >.999 | >.999 | >.999 | >.999 | >.999 | >.999 | >.999 |
| 60 | .117 | .336 | .635 | .867 | .970 | .996 | >.999 | >.999 | >.999 | >.999 | >.999 | >.999 | >.999 | >.999 | >.999 | >.999 |
| 70 | .129 | .383 | .703 | .914 | .986 | .999 | >.999 | >.999 | >.999 | >.999 | >.999 | >.999 | >.999 | >.999 | >.999 | >.999 |
| 80 | .142 | .428 | .760 | .945 | .994 | >.999 | >.999 | >.999 | >.999 | >.999 | >.999 | >.999 | >.999 | >.999 | >.999 | >.999 |
| 90 | .155 | .471 | .808 | .965 | .997 | >.999 | >.999 | >.999 | >.999 | >.999 | >.999 | >.999 | >.999 | >.999 | >.999 | >.999 |
| 100 | .167 | .512 | .847 | .978 | .999 | >.999 | >.999 | >.999 | >.999 | >.999 | >.999 | >.999 | >.999 | >.999 | >.999 | >.999 |
| 120 | .192 | .588 | .905 | .992 | >.999 | >.999 | >.999 | >.999 | >.999 | >.999 | >.999 | >.999 | >.999 | >.999 | >.999 | >.999 |
| 240 | .339 | .871 | .996 | >.999 | >.999 | >.999 | >.999 | >.999 | >.999 | >.999 | >.999 | >.999 | >.999 | >.999 | >.999 | >.999 |
| 360 | .474 | .966 | >.999 | >.999 | >.999 | >.999 | >.999 | >.999 | >.999 | >.999 | >.999 | >.999 | >.999 | >.999 | >.999 | >.999 |
Tabled Values are Probabilities for a Dependent-Samples Design, α = .01, n = Sample Size
| n | .10 | .20 | .30 | .40 | .50 | .60 | .70 | .80 | .90 | 1.00 | 1.10 | 1.20 | 1.30 | 1.40 | 1.50 | 1.60 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 3 | .007 | .010 | .013 | .018 | .023 | .030 | .039 | .049 | .061 | .075 | .091 | .110 | .130 | .153 | .179 | .206 |
| 4 | .008 | .012 | .017 | .025 | .035 | .048 | .065 | .085 | .110 | .140 | .175 | .214 | .258 | .306 | .357 | .410 |
| 5 | .008 | .014 | .021 | .032 | .048 | .068 | .095 | .129 | .170 | .218 | .273 | .334 | .399 | .467 | .536 | .603 |
| 6 | .009 | .015 | .025 | .040 | .062 | .091 | .129 | .177 | .235 | .301 | .375 | .453 | .533 | .612 | .686 | .753 |
| 7 | .010 | .017 | .030 | .049 | .077 | .116 | .166 | .229 | .303 | .386 | .474 | .564 | .650 | .729 | .798 | .855 |
| 8 | .010 | .019 | .034 | .058 | .093 | .142 | .205 | .283 | .372 | .468 | .566 | .660 | .745 | .817 | .875 | .919 |
| 9 | .011 | .021 | .039 | .067 | .110 | .169 | .245 | .337 | .439 | .545 | .648 | .741 | .819 | .881 | .925 | .956 |
| 10 | .011 | .023 | .044 | .077 | .128 | .198 | .287 | .391 | .504 | .616 | .719 | .806 | .874 | .924 | .957 | .977 |
| 11 | .012 | .025 | .048 | .088 | .146 | .227 | .328 | .444 | .564 | .679 | .778 | .857 | .915 | .953 | .976 | .988 |
| 12 | .012 | .027 | .053 | .098 | .166 | .257 | .370 | .495 | .620 | .734 | .827 | .896 | .943 | .971 | .987 | .994 |
| 13 | .013 | .029 | .059 | .109 | .185 | .288 | .411 | .544 | .671 | .782 | .867 | .926 | .962 | .983 | .993 | .997 |
| 14 | .013 | .030 | .064 | .120 | .205 | .318 | .451 | .589 | .717 | .822 | .898 | .947 | .976 | .990 | .996 | .999 |
| 15 | .014 | .032 | .069 | .132 | .226 | .349 | .490 | .632 | .759 | .856 | .923 | .963 | .984 | .994 | .998 | .999 |
| 16 | .014 | .034 | .075 | .144 | .247 | .379 | .528 | .672 | .795 | .885 | .942 | .975 | .990 | .997 | .999 | >.999 |
| 17 | .014 | .036 | .080 | .156 | .268 | .409 | .564 | .709 | .827 | .908 | .957 | .983 | .994 | .998 | .999 | >.999 |
| 18 | .015 | .039 | .086 | .168 | .289 | .439 | .598 | .743 | .854 | .927 | .968 | .988 | .996 | .999 | >.999 | >.999 |
| 19 | .015 | .041 | .092 | .181 | .310 | .468 | .631 | .773 | .878 | .943 | .977 | .992 | .998 | .999 | >.999 | >.999 |
| 20 | .016 | .043 | .098 | .194 | .331 | .496 | .662 | .801 | .898 | .955 | .983 | .995 | .999 | >.999 | >.999 | >.999 |
| 21 | .016 | .045 | .104 | .207 | .352 | .524 | .691 | .826 | .915 | .965 | .988 | .996 | .999 | >.999 | >.999 | >.999 |
| 22 | .017 | .047 | .111 | .220 | .373 | .551 | .718 | .848 | .930 | .973 | .991 | .998 | .999 | >.999 | >.999 | >.999 |
| 23 | .017 | .049 | .117 | .233 | .394 | .577 | .743 | .868 | .942 | .979 | .994 | .998 | >.999 | >.999 | >.999 | >.999 |
| 24 | .018 | .051 | .123 | .246 | .415 | .602 | .767 | .885 | .953 | .984 | .996 | .999 | >.999 | >.999 | >.999 | >.999 |
| 25 | .018 | .054 | .130 | .260 | .436 | .626 | .789 | .901 | .961 | .988 | .997 | .999 | >.999 | >.999 | >.999 | >.999 |
| 26 | .019 | .056 | .136 | .273 | .456 | .649 | .809 | .914 | .968 | .991 | .998 | >.999 | >.999 | >.999 | >.999 | >.999 |
| 27 | .019 | .058 | .143 | .287 | .476 | .671 | .828 | .926 | .974 | .993 | .998 | >.999 | >.999 | >.999 | >.999 | >.999 |
| 28 | .020 | .061 | .150 | .300 | .495 | .692 | .845 | .936 | .979 | .995 | .999 | >.999 | >.999 | >.999 | >.999 | >.999 |
| 29 | .020 | .063 | .157 | .314 | .515 | .712 | .860 | .946 | .983 | .996 | .999 | >.999 | >.999 | >.999 | >.999 | >.999 |
| 30 | .021 | .065 | .164 | .327 | .534 | .731 | .874 | .953 | .986 | .997 | .999 | >.999 | >.999 | >.999 | >.999 | >.999 |
| 35 | .023 | .078 | .199 | .395 | .622 | .812 | .928 | .979 | .996 | .999 | >.999 | >.999 | >.999 | >.999 | >.999 | >.999 |
| 40 | .025 | .091 | .236 | .460 | .698 | .872 | .960 | .991 | .999 | >.999 | >.999 | >.999 | >.999 | >.999 | >.999 | >.999 |
| 45 | .028 | .104 | .274 | .523 | .763 | .915 | .979 | .996 | >.999 | >.999 | >.999 | >.999 | >.999 | >.999 | >.999 | >.999 |
| 50 | .030 | .118 | .312 | .581 | .816 | .945 | .989 | .999 | >.999 | >.999 | >.999 | >.999 | >.999 | >.999 | >.999 | >.999 |
| 55 | .032 | .132 | .350 | .635 | .859 | .964 | .994 | .999 | >.999 | >.999 | >.999 | >.999 | >.999 | >.999 | >.999 | >.999 |
| 60 | .035 | .147 | .388 | .684 | .893 | .978 | .997 | >.999 | >.999 | >.999 | >.999 | >.999 | >.999 | >.999 | >.999 | >.999 |
| 70 | .040 | .178 | .462 | .767 | .940 | .991 | .999 | >.999 | >.999 | >.999 | >.999 | >.999 | >.999 | >.999 | >.999 | >.999 |
| 80 | .045 | .210 | .532 | .833 | .968 | .997 | >.999 | >.999 | >.999 | >.999 | >.999 | >.999 | >.999 | >.999 | >.999 | >.999 |
| 90 | .051 | .243 | .596 | .882 | .983 | .999 | >.999 | >.999 | >.999 | >.999 | >.999 | >.999 | >.999 | >.999 | >.999 | >.999 |
| 100 | .057 | .277 | .655 | .918 | .991 | >.999 | >.999 | >.999 | >.999 | >.999 | >.999 | >.999 | >.999 | >.999 | >.999 | >.999 |
| 120 | .068 | .345 | .754 | .962 | .998 | >.999 | >.999 | >.999 | >.999 | >.999 | >.999 | >.999 | >.999 | >.999 | >.999 | >.999 |
| 240 | .151 | .696 | .980 | >.999 | >.999 | >.999 | >.999 | >.999 | >.999 | >.999 | >.999 | >.999 | >.999 | >.999 | >.999 | >.999 |
| 360 | .247 | .887 | .999 | >.999 | >.999 | >.999 | >.999 | >.999 | >.999 | >.999 | >.999 | >.999 | >.999 | >.999 | >.999 | >.999 |
Tabled Values are Probabilities for a Two-Sample Design, α = .05, n = Sample Size
| n | .10 | .20 | .30 | .40 | .50 | .60 | .70 | .80 | .90 | 1.00 | 1.10 | 1.20 | 1.30 | 1.40 | 1.50 | 1.60 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 3 | .031 | .039 | .048 | .058 | .070 | .083 | .099 | .116 | .136 | .157 | .181 | .206 | .233 | .262 | .293 | .325 |
| 4 | .033 | .043 | .055 | .070 | .087 | .108 | .131 | .158 | .189 | .222 | .259 | .299 | .341 | .385 | .430 | .476 |
| 5 | .034 | .047 | .062 | .081 | .104 | .131 | .163 | .200 | .241 | .286 | .335 | .386 | .440 | .495 | .549 | .603 |
| 6 | .036 | .050 | .068 | .092 | .120 | .154 | .195 | .240 | .292 | .347 | .406 | .467 | .529 | .591 | .650 | .705 |
| 7 | .037 | .053 | .075 | .102 | .136 | .177 | .226 | .280 | .341 | .406 | .473 | .541 | .608 | .672 | .731 | .785 |
| 8 | .038 | .056 | .081 | .112 | .152 | .200 | .256 | .320 | .389 | .461 | .535 | .608 | .677 | .740 | .797 | .845 |
| 9 | .039 | .059 | .087 | .123 | .168 | .223 | .287 | .358 | .434 | .513 | .592 | .667 | .735 | .796 | .848 | .890 |
| 10 | .040 | .062 | .093 | .133 | .184 | .245 | .316 | .395 | .478 | .562 | .643 | .718 | .785 | .841 | .887 | .922 |
| 11 | .041 | .065 | .099 | .143 | .200 | .268 | .346 | .431 | .520 | .607 | .690 | .763 | .826 | .877 | .917 | .946 |
| 12 | .042 | .068 | .104 | .153 | .215 | .290 | .374 | .466 | .559 | .649 | .731 | .802 | .861 | .906 | .939 | .963 |
| 13 | .043 | .071 | .110 | .163 | .231 | .312 | .403 | .499 | .596 | .687 | .768 | .835 | .889 | .928 | .956 | .974 |
| 14 | .044 | .074 | .116 | .174 | .246 | .333 | .430 | .531 | .630 | .721 | .800 | .863 | .911 | .946 | .968 | .983 |
| 15 | .045 | .076 | .122 | .184 | .262 | .355 | .457 | .562 | .663 | .753 | .828 | .887 | .930 | .959 | .977 | .988 |
| 16 | .046 | .079 | .127 | .194 | .277 | .376 | .483 | .591 | .693 | .781 | .853 | .907 | .945 | .969 | .984 | .992 |
| 17 | .047 | .082 | .133 | .204 | .293 | .396 | .508 | .619 | .721 | .807 | .875 | .924 | .957 | .977 | .989 | .995 |
| 18 | .048 | .084 | .139 | .214 | .308 | .417 | .532 | .645 | .746 | .830 | .894 | .938 | .966 | .983 | .992 | .997 |
| 19 | .048 | .087 | .145 | .224 | .323 | .436 | .556 | .670 | .770 | .851 | .910 | .949 | .974 | .987 | .994 | .998 |
| 20 | .049 | .090 | .150 | .234 | .338 | .456 | .578 | .693 | .792 | .869 | .924 | .959 | .980 | .991 | .996 | .999 |
| 21 | .050 | .092 | .156 | .244 | .352 | .475 | .600 | .716 | .812 | .885 | .935 | .967 | .984 | .993 | .997 | .999 |
| 22 | .051 | .095 | .162 | .253 | .367 | .494 | .621 | .736 | .830 | .900 | .946 | .973 | .988 | .995 | .998 | .999 |
| 23 | .052 | .097 | .167 | .263 | .382 | .512 | .641 | .756 | .847 | .912 | .954 | .978 | .991 | .996 | .999 | >.999 |
| 24 | .053 | .100 | .173 | .273 | .396 | .530 | .661 | .774 | .863 | .924 | .962 | .983 | .993 | .997 | .999 | >.999 |
| 25 | .053 | .103 | .179 | .283 | .410 | .547 | .679 | .791 | .877 | .934 | .968 | .986 | .994 | .998 | .999 | >.999 |
| 26 | .054 | .105 | .184 | .293 | .424 | .564 | .697 | .807 | .889 | .942 | .973 | .989 | .996 | .999 | >.999 | >.999 |
| 27 | .055 | .108 | .190 | .302 | .438 | .581 | .714 | .822 | .901 | .950 | .978 | .991 | .997 | .999 | >.999 | >.999 |
| 28 | .056 | .110 | .196 | .312 | .451 | .597 | .730 | .836 | .911 | .957 | .981 | .993 | .998 | .999 | >.999 | >.999 |
| 29 | .056 | .113 | .201 | .322 | .465 | .612 | .745 | .849 | .920 | .963 | .984 | .994 | .998 | .999 | >.999 | >.999 |
| 30 | .057 | .115 | .207 | .331 | .478 | .627 | .760 | .861 | .929 | .968 | .987 | .995 | .999 | >.999 | >.999 | >.999 |
| 35 | .061 | .128 | .235 | .378 | .541 | .697 | .823 | .910 | .960 | .985 | .995 | .999 | >.999 | >.999 | >.999 | >.999 |
| 40 | .064 | .141 | .263 | .423 | .598 | .755 | .871 | .942 | .978 | .993 | .998 | >.999 | >.999 | >.999 | >.999 | >.999 |
| 45 | .068 | .153 | .290 | .467 | .650 | .804 | .907 | .964 | .988 | .997 | .999 | >.999 | >.999 | >.999 | >.999 | >.999 |
| 50 | .071 | .166 | .318 | .508 | .697 | .844 | .934 | .977 | .994 | .999 | >.999 | >.999 | >.999 | >.999 | >.999 | >.999 |
| 55 | .075 | .179 | .344 | .547 | .738 | .877 | .953 | .986 | .997 | .999 | >.999 | >.999 | >.999 | >.999 | >.999 | >.999 |
| 60 | .078 | .191 | .371 | .584 | .775 | .903 | .967 | .991 | .998 | >.999 | >.999 | >.999 | >.999 | >.999 | >.999 | >.999 |
| 70 | .085 | .216 | .422 | .652 | .836 | .941 | .984 | .997 | >.999 | >.999 | >.999 | >.999 | >.999 | >.999 | >.999 | >.999 |
| 80 | .092 | .241 | .470 | .710 | .882 | .965 | .993 | .999 | >.999 | >.999 | >.999 | >.999 | >.999 | >.999 | >.999 | >.999 |
| 90 | .098 | .266 | .517 | .761 | .916 | .979 | .997 | >.999 | >.999 | >.999 | >.999 | >.999 | >.999 | >.999 | >.999 | >.999 |
| 100 | .105 | .290 | .560 | .804 | .940 | .988 | .998 | >.999 | >.999 | >.999 | >.999 | >.999 | >.999 | >.999 | >.999 | >.999 |
| 120 | .117 | .338 | .638 | .870 | .971 | .996 | >.999 | >.999 | >.999 | >.999 | >.999 | >.999 | >.999 | >.999 | >.999 | >.999 |
| 240 | .193 | .590 | .907 | .992 | >.999 | >.999 | >.999 | >.999 | >.999 | >.999 | >.999 | >.999 | >.999 | >.999 | >.999 | >.999 |
| 360 | .268 | .764 | .980 | >.999 | >.999 | >.999 | >.999 | >.999 | >.999 | >.999 | >.999 | >.999 | >.999 | >.999 | >.999 | >.999 |
Tabled Values are Probabilities for a Two-Sample Design, α = .01, n = Sample Size
| n | .10 | .20 | .30 | .40 | .50 | .60 | .70 | .80 | .90 | 1.00 | 1.10 | 1.20 | 1.30 | 1.40 | 1.50 | 1.60 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 3 | .006 | .008 | .010 | .013 | .015 | .019 | .023 | .028 | .033 | .039 | .046 | .054 | .063 | .073 | .084 | .097 |
| 4 | .007 | .009 | .012 | .016 | .021 | .027 | .034 | .043 | .054 | .066 | .080 | .097 | .116 | .137 | .161 | .187 |
| 5 | .007 | .010 | .014 | .020 | .027 | .036 | .047 | .061 | .077 | .097 | .121 | .148 | .178 | .213 | .251 | .291 |
| 6 | .008 | .011 | .016 | .023 | .033 | .045 | .061 | .080 | .104 | .132 | .166 | .204 | .247 | .294 | .345 | .399 |
| 7 | .008 | .012 | .018 | .027 | .039 | .055 | .075 | .101 | .133 | .170 | .214 | .264 | .318 | .377 | .439 | .503 |
| 8 | .008 | .013 | .021 | .031 | .046 | .065 | .091 | .123 | .163 | .210 | .264 | .325 | .390 | .458 | .528 | .597 |
| 9 | .009 | .014 | .023 | .035 | .053 | .076 | .108 | .147 | .195 | .252 | .316 | .386 | .459 | .535 | .609 | .679 |
| 10 | .009 | .015 | .025 | .039 | .060 | .088 | .125 | .172 | .228 | .294 | .367 | .445 | .525 | .605 | .680 | .748 |
| 11 | .009 | .016 | .027 | .043 | .067 | .100 | .143 | .197 | .262 | .336 | .417 | .502 | .587 | .668 | .741 | .805 |
| 12 | .009 | .017 | .029 | .048 | .075 | .112 | .162 | .223 | .296 | .378 | .467 | .556 | .643 | .723 | .793 | .851 |
| 13 | .010 | .018 | .031 | .052 | .083 | .125 | .181 | .250 | .331 | .420 | .514 | .607 | .694 | .772 | .837 | .888 |
| 14 | .010 | .019 | .034 | .057 | .091 | .138 | .200 | .277 | .365 | .461 | .559 | .654 | .740 | .813 | .872 | .916 |
| 15 | .010 | .020 | .036 | .061 | .099 | .152 | .220 | .304 | .399 | .500 | .602 | .697 | .780 | .848 | .901 | .938 |
| 16 | .010 | .021 | .038 | .066 | .108 | .166 | .241 | .331 | .432 | .538 | .642 | .735 | .815 | .877 | .923 | .955 |
| 17 | .011 | .022 | .040 | .071 | .117 | .180 | .261 | .358 | .465 | .575 | .679 | .770 | .845 | .902 | .941 | .967 |
| 18 | .011 | .023 | .043 | .076 | .126 | .194 | .282 | .385 | .497 | .609 | .713 | .801 | .871 | .922 | .955 | .976 |
| 19 | .011 | .023 | .045 | .081 | .135 | .209 | .303 | .412 | .528 | .642 | .745 | .829 | .893 | .938 | .966 | .983 |
| 20 | .012 | .024 | .048 | .086 | .144 | .223 | .323 | .438 | .558 | .673 | .773 | .853 | .912 | .951 | .975 | .988 |
| 21 | .012 | .025 | .050 | .091 | .153 | .238 | .344 | .464 | .587 | .702 | .799 | .875 | .928 | .962 | .981 | .992 |
| 22 | .012 | .026 | .053 | .097 | .163 | .253 | .365 | .489 | .614 | .729 | .823 | .893 | .941 | .970 | .986 | .994 |
| 23 | .012 | .027 | .055 | .102 | .173 | .269 | .385 | .514 | .641 | .754 | .844 | .910 | .952 | .977 | .990 | .996 |
| 24 | .012 | .028 | .058 | .108 | .183 | .284 | .406 | .538 | .666 | .777 | .863 | .924 | .961 | .982 | .992 | .997 |
| 25 | .013 | .029 | .060 | .113 | .193 | .299 | .426 | .562 | .690 | .799 | .881 | .936 | .968 | .986 | .994 | .998 |
| 26 | .013 | .030 | .063 | .119 | .203 | .314 | .446 | .584 | .713 | .818 | .896 | .946 | .975 | .989 | .996 | .999 |
| 27 | .013 | .031 | .066 | .125 | .213 | .329 | .466 | .606 | .734 | .837 | .909 | .955 | .980 | .992 | .997 | .999 |
| 28 | .013 | .032 | .068 | .130 | .223 | .345 | .485 | .628 | .754 | .853 | .921 | .962 | .984 | .994 | .998 | .999 |
| 29 | .014 | .033 | .071 | .136 | .233 | .360 | .504 | .648 | .773 | .868 | .932 | .968 | .987 | .995 | .998 | >.999 |
| 30 | .014 | .034 | .074 | .142 | .244 | .375 | .523 | .668 | .791 | .882 | .941 | .974 | .990 | .996 | .999 | >.999 |
| 35 | .015 | .039 | .088 | .173 | .296 | .449 | .611 | .755 | .864 | .934 | .972 | .990 | .997 | .999 | >.999 | >.999 |
| 40 | .016 | .045 | .103 | .205 | .349 | .520 | .687 | .823 | .914 | .964 | .987 | .996 | .999 | >.999 | >.999 | >.999 |
| 45 | .017 | .050 | .119 | .238 | .402 | .586 | .752 | .874 | .947 | .981 | .994 | .999 | >.999 | >.999 | >.999 | >.999 |
| 50 | .019 | .056 | .135 | .271 | .453 | .646 | .806 | .912 | .968 | .990 | .998 | >.999 | >.999 | >.999 | >.999 | >.999 |
| 55 | .020 | .061 | .152 | .305 | .502 | .699 | .850 | .940 | .981 | .995 | .999 | >.999 | >.999 | >.999 | >.999 | >.999 |
| 60 | .021 | .067 | .170 | .339 | .549 | .747 | .886 | .959 | .989 | .998 | >.999 | >.999 | >.999 | >.999 | >.999 | >.999 |
| 70 | .023 | .080 | .205 | .406 | .636 | .824 | .935 | .982 | .996 | .999 | >.999 | >.999 | >.999 | >.999 | >.999 | >.999 |
| 80 | .026 | .093 | .242 | .471 | .710 | .881 | .964 | .992 | .999 | >.999 | >.999 | >.999 | >.999 | >.999 | >.999 | >.999 |
| 90 | .028 | .106 | .280 | .533 | .772 | .921 | .981 | .997 | >.999 | >.999 | >.999 | >.999 | >.999 | >.999 | >.999 | >.999 |
| 100 | .030 | .120 | .318 | .591 | .824 | .949 | .990 | .999 | >.999 | >.999 | >.999 | >.999 | >.999 | >.999 | >.999 | >.999 |
| 120 | .035 | .150 | .394 | .692 | .898 | .979 | .998 | >.999 | >.999 | >.999 | >.999 | >.999 | >.999 | >.999 | >.999 | >.999 |
| 240 | .069 | .347 | .758 | .963 | .998 | >.999 | >.999 | >.999 | >.999 | >.999 | >.999 | >.999 | >.999 | >.999 | >.999 | >.999 |
| 360 | .108 | .540 | .925 | .997 | >.999 | >.999 | >.999 | >.999 | >.999 | >.999 | >.999 | >.999 | >.999 | >.999 | >.999 | >.999 |