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Recent questions tagged power
+1
vote
1
answer
220
views
Problems with wp.crt2arm
asked
Sep 11, 2021
in
Report bugs/errors
by
José
(
130
points)
power
sample-size
0
votes
1
answer
127
views
A question on the syntax for power analysis using the "wp.mc.sem.basic" function
asked
May 24, 2021
in
Use of WebPower
by
jhk202105
(
140
points)
power
0
votes
1
answer
170
views
Power analysis for data-model fit using a Monte-Carlo approach
asked
May 23, 2021
in
Use of WebPower
by
jhk202105
(
140
points)
power
0
votes
1
answer
153
views
how to perform sensitivity power analysis for independent samples t-test using our effect size?
asked
May 23, 2021
in
Use of WebPower
by
IndyS
(
120
points)
power
0
votes
1
answer
296
views
how to determinate ng and nm in wp.rmanova
asked
May 17, 2021
in
Use of WebPower
by
PL
(
150
points)
power
sample-size
repeated-measures-anova
0
votes
1
answer
192
views
Power calculation for model with ordinal outcome variable
asked
May 1, 2020
in
Use of WebPower
by
htrier
(
170
points)
power
bayes_r2
r
2
0
votes
1
answer
179
views
Does wp.regression() alpha parameter specify a one-tailed or two-tailed test?
asked
May 1, 2020
in
Use of WebPower
by
htrier
(
170
points)
power
alpha
two-tailed
one-tailed
0
votes
1
answer
560
views
Effect size in RM ANOVA: f or d?
asked
Apr 23, 2020
in
Use of WebPower
by
Karlos
(
120
points)
power
sample-size
effect-size
repeated-measures-anova
0
votes
1
answer
671
views
Citing Cohen et al for calculation of effect size in 3 arm CRT
asked
Apr 28, 2019
in
FAQ
by
ssuliman
(
140
points)
effect-size-crt-3arms
power
effect-size
0
votes
1
answer
1.0k
views
Sample size for a 3-way moderation and moderated mediation
asked
Mar 5, 2019
in
Use of WebPower
by
bmrozinski
(
140
points)
sample
sem
power
size
moderation
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