See Chapter5-ANOVA.ppt
Remarks on regression with "dummy" variables
Review of two sample pooled t test
One-way ANOVA Model
One-way ANOVA Table
| Source of Variation | Sum of Squares | d.f. | Mean Square | F-Statistic | p-value |
Treatments/Model (Between Groups) |
SSTr | k-1 | MSTr | MSTr/MSE | |
| Error (Within Groups) | SSE | N-k | MSE | ||
| Total | SSTO | N-1 |
In class Exercises
We will pick up with Sections 5.3 and 5.4 after break. Have a great break!