Hi there, Could anybody out there advise me the code to evaluate the contribution of each regressor to the model using the t-test with 5% significance level.
Here are the co-efficients of the regressors. pitch 0.841000 Temp 1394.250000 Soaktime 3.557340 Soakpct 0.923800 Difftime 0.952730 Diffpct 0.678350 pitch 0.026429 Not sure if the data is enough to do the evaluation or you need the full data set. Your help on this is most appreciated. Thank you. Karen ______________________________________________ R-help@r-project.org mailing list https://stat.ethz.ch/mailman/listinfo/r-help PLEASE do read the posting guide http://www.R-project.org/posting-guide.html and provide commented, minimal, self-contained, reproducible code.