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24 Cards in this Set

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dfT=
N-1
dfAB=
(a-1)(b-1)
N=
total number of observations regardless of what group they are in
2 way...
n=
number of observations per treatment (or cell)
a/b=
# of levels for variable a/b
What is the same in a within subject design (from a between subjects)?
SST, SSA, dfT
CF (correction factor)=
Gsquared/ N
TAB=
the individual cell totals
dfA/B=
a-1, b-1
dfA=
k-1
T A/B=
the totals for variable a/b (marginals for a/b)
dfE=
N-k
nA/B=
the number of observations at each level of A/B
dfT=
N-1 (ALWAYs!)
dfA/B=
a/b- 1- the number of levels for A/B minus 1
dfwithin=
dfT-dfBetween
dfAB=
(a-1)(b-1)
dfbetween=
S-1, # of subjects minus 1
dfE=
N-ab
Interaction dfE=
(a-1)(b-1)(s-1)
Variable A dfE=
Variable B dfE=
(a-1)(s-1)
(b-1)(s-1)
n (one way)=
number of subjects in each treatment group
If H0 is true...
then MSA/ MSE=
1
k=
# of treatment groups