A random sample of 93 freshmen at the University of Illinois was asked to rate, on a scale of 1 (low) to 10 (high), their overall opinion of residence hall life. They were also asked to rate their levels of satisfaction with roommates, with the floor, with the hall, and with the resident advisor. (Information on satisfaction with the room itself was obtained, but this was later discarded as it provided no useful additional power in explaining overall opinion.) The following model was estimated:

where
Y = overall opinion of residence hall
X₁ = satisfaction with roommates
X₂ = satisfaction with floor
X₃ = satisfaction with hall
X₄ = satisfaction with resident advisor
Use the accompanying portion of the computer output from the estimated regression to write a report summarizing the findings of this study.
Dependent Variable: Y Overall Opinion

Transcribed Image Text:

Y = Bo + B₁X₁1 + B₂X₂ + B3X3 + B4X4 + ε