Thursday, November 12, 2009

Question for HW3

Okay, so I have a few questions:

1. If the p value is larger than .05, in the writeup do we just put p > .05? Or do we just state that the model was not significant and not provide any data at all? Basically, what do we do when the model does not change R2 and the pvalue is way to large?

2. If the R2 change equals .002, how do we report that on our table? As .00 or 0 or do we not report it at all?

3. When we are reporting the results in the writeup, for the second and third step do we use change in R2 or just R2?

4. When we are summing up and saying "the overall model," do we look at the Anova table to write up our results (eg The overall model R2 was significantly different than zero, F (7, 887) = 134.56, p < .001) (I changed the numbers) and if so, where do we find F on the anova table

2 comments:

Sung said...

I think your questions will be answered by looking at the writeup sample I have just blogged. Thanks.

Sung said...

4. you need to report the F-value from the last row. Thanks.