Analysis of (Co)Variance (F test)

fancova(
  calculate = "selectpower",
  eta2 = 0.01,
  f2 = 0.01,
  covadj = FALSE,
  ncov = 1,
  nway = "1",
  nlevelsA = 2,
  nlevelsB = 2,
  nlevelsC = 2,
  power = 0.8,
  alpha = 0.05,
  n = 200
)

Arguments

calculate: .
eta2: .
f2: .
covadj: .
ncov: .
nway: .
nlevelsA: .
nlevelsB: .
nlevelsC: .
power: .
alpha: .
n: .

Value

A results object containing:

`results$text2`					a preformatted
`results$plot`					an image