MA764XA

Regression Analysis - Homework 6

Reference Second Course in Statistics, A: Regression Analysis, 6/E, ISBN: 0-13-022323-9

Homework Problem

Data

Notes

6.5
flag
Use R to generate the statistics. USE the AIC technique for model selection. See note 1.

6.6
clerical
Use R to generate the statistics. USE the AIC technique for model selection. See note 2.

Note 1 - The data layout for the 235 construction contracts is provided in Appendix G, p 851. Build a model to predict contract cost based on the available variables.

Note 2 - Develop a model to predict the number of hours worked based on the available variables.

See Handout 11 for an additional discussion of stepwise techniques and using R for stepwise regression..

Homework Problem	Data	Notes
6.5	flag	Use R to generate the statistics. USE the AIC technique for model selection. See note 1.
6.6	clerical	Use R to generate the statistics. USE the AIC technique for model selection. See note 2.