sk_esd function

A function to check the magnitude of the difference for all pairs of treatments

A function to check the magnitude of the difference for all pairs of treatments

An enhancement of the Scott-Knott test (which cluster distributions into statistically distinct ranks) that takes effect size into consideration.

checkDifference(ranking, data)

sk_esd(x, alpha = 0.05, ...)

Arguments

• ranking: A ranking that is produced by the Scott-Knott ESD test
• data: a data frame of treatment means
• x: A wide-format data frame.
• alpha: The significance level.
• ...: Optional parameters.

Returns

A result of the magnitude of the difference for all pairs of treatments.

A sk_esd object.

Examples

sk <- sk_esd(example)
checkDifference(sk$groups, example)

sk <- sk_esd(example)
plot(sk)

sk <- sk_esd(maven)
plot(sk)

Author(s)

Chakkrit Tantithamthavorn (kla@chakkrit.com)