salary.df: Study of Supervisor Performance

In R330: An R package for Stats 330

Description

A survey of the clerical employment of a large financial organisation included questions related to employee satisfaction with their supervisors, designed to determine the overall effectiveness of the supervisor

Usage

data(salary.df)

Format

A data frame with 31 observations on the following 6 variables:

X1

Handles employee conplaints

X2

Does not allow special privileges

X3

Opportunity to learn new things

X4

Raises based on performances

X5

Too critical of poor performances

Y

Overall rating of job being done by supervisor

Source

S. Chatterjee, A.S. Hadi and B. Price, Regression Analysis by Example, p56

References

S. Chatterjee, A.S. Hadi and B. Price, (2000). Regression Analysis by Example (3rd Ed), Wiley, New York.

Examples

data(salary.df)
salary.lm<-lm(Y~X1+X2+X3+X4+X5,data=salary.df)
resids<-residuals(salary.lm)
pred<-fitted.values(salary.lm)
plot(pred,resids,type="n")
ncases<-length(resids)
text(pred,resids,1:ncases)

R330 documentation built on May 2, 2019, 2:12 p.m.