Difference between Two Correlations (Independent Samples z Test)

Difference between Two Correlations (Independent Samples z Test)

z2corrs(
  calculate = "selectpower",
  r1 = 0.5,
  r2 = 0.4,
  power = 0.8,
  alpha = 0.05,
  alternative = "not equal",
  kappa = 1,
  n2 = 200
)

Arguments

calculate

.

r1

.

r2

.

power

.

alpha

.

alternative

.

kappa

.

n2

.

Value

A results object containing:

results$text2					a preformatted
results$plot					an image