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Table 2 Effect and sample size calculations

From: Evidence-based effect size estimation:An illustration using the case of acupuncture for cancer-related fatigue

Treatment Group

Control Group

Treatment Effect Size

Control Effect Size

Comparison Effect Size

R2

Effect Size f2

Sample Size

Vickers

Badger

1.02

0.00

1.02

0.21

0.27

40

VickersSMLG

C-W.AVG

0.80

0.16

0.64

0.09

0.10

101

Vickers90%

C-W.AVG

0.62

0.16

0.46

0.05

0.05

187

A-W.AVG

C-W.AVG

0.56

0.16

0.40

0.04

0.04

235

Vickers90%

Carpenter

0.62

0.37

0.25

0.02

0.02

476

A-W.AVG

Carpenter

0.56

0.37

0.19

0.01

0.01

957