Displaying 1 result from an estimated 1 matches for "zoloft".
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loft
2008 Jan 31
1
difficulties computing a simple anova
...is at:
http://odin.himinbi.org/classes/psy304b/homework_1.xhtml#2 though it will
likely look pretty funky if your browser doesn't support mathml (firefox
does).)
Will
The program is as follows:
library(foreign)
# spiderdata <- read.csv("spider_data.csv")
spiderdata = data.frame(Zoloft = c(9, 11, 5, 12, 15, 14, 13, 12, 7, 6),
Naltrexone = c(15, 16, 12, 12, 18, 19, 23, 20, 13, 17),
Valium = c(9, 11, 12, 5, 13, 15, 11, 8, 6, 9))
summary(spiderdata)
# Compute a one-way ANOVA by hand
J = length(spiderdata)
sqdata <- data.frame((spiderdata[1] - mean(spiderdata[1])) ^ 2)
for(j i...