Estimate Regression Line
estimateRegressionLine.RdProvides a table of the regression estimate and its intervals.
Usage
# S3 method for default
estimateRegression(frame, y=NULL, value=NULL, conf.level=.95, main=NULL, digits=3)
# S3 method for wss
estimateRegression(DescStats, CorrStats, y=NULL, value=NULL, conf.level=.95, main=NULL, digits=3)Arguments
- frame
a set of (non-empty) numeric vectors of data values
- DescStats
a matrix/frame of descriptive/summary statistics
- CorrStats
a matrix/frame of correlations for the data set
- y
the name of the criterion
- value
a specific regression value to display
- conf.level
confidence level of the interval
- main
a custom title for the table
- digits
the specified number of decimal places
Value
The returned frame contains the following components:
- Est
the regression estimate
- CI.LL
the lower limit of the confidence interval for the regression estimate
- CI.UL
the upper limit of the confidence interval for the regression estimate
- PI.LL
the lower limit of the prediction interval for the regression estimate
- PI.UL
the upper limit of the prediction interval for the regression estimate