ez.es.t.paired.tnr | R Documentation |
calculate effect size
ez.es.t.paired.tnr(t, n, r)
t |
t for paired samples t test, available in SPSS paired samples Test output table |
n |
number of pairs, in SPSS paired samples Test output table, n=df+1 |
r |
correlation, In case, the correlation is unknown, please fill in 0. |
returns invisible
formula from Dunlap 1996: Meta-analysis of experiments with matched groups or repeated measures designs. And notes from Section 5 https://www.psychometrica.de/effect_size.html
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