Displaying 1 result from an estimated 1 matches for "wk5o".
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wk2o
2011 Mar 10
1
Help writing a Scheffe Contrast function for R
...t;, header=TRUE, sep=",",na.strings="999")
> attach(dat1)
> dat1
student rti score
1 1 ns 2
2 2 ns 5
3 3 ns 2
4 4 ns 11
5 5 wk2o 10
6 6 wk2o 11
7 7 wk2o 7
8 8 wk2o 12
9 9 wk5o 12
10 10 wk5o 12
11 11 wk2w 5
12 12 wk2w 6
13 13 wk2w 12
14 14 wk5w 5
15 15 wk5w 6
16 16 wk5w 13
> anova(lm(score~rti))
Analysis of Variance Table
Response: score
Df Sum Sq Mean Sq F value Pr(>F)
rti 4 83.771 2...