gh_letters: Get compact letter display from Games-Howell results
In visStatistics: Automated Selection and Visualisation of Statistical Hypothesis Tests
gh_letters R Documentation
Get compact letter display from Games-Howell results
Description
Converts Games-Howell test results into compact letter display
using multcompView. Groups sharing a letter are not significantly different.
Usage
gh_letters(x, alpha = 0.05)
Arguments
x
A games.howell object from games.howell()
alpha
Significance level (default: 0.05)
Value
A named vector with group names and their letter codes
Examples
# Convert dose to factor
ToothGrowth$dose <- as.factor(ToothGrowth$dose)
result <- games.howell(ToothGrowth$len, ToothGrowth$dose)
letters <- gh_letters(result)
print(letters)
visStatistics documentation built on May 13, 2026, 1:08 a.m.
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| gh_letters | R Documentation |
Get compact letter display from Games-Howell results
Description
Converts Games-Howell test results into compact letter display using multcompView. Groups sharing a letter are not significantly different.
Usage
gh_letters(x, alpha = 0.05)
Arguments
x |
A games.howell object from |
alpha |
Significance level (default: 0.05) |
Value
A named vector with group names and their letter codes
Examples
# Convert dose to factor
ToothGrowth$dose <- as.factor(ToothGrowth$dose)
result <- games.howell(ToothGrowth$len, ToothGrowth$dose)
letters <- gh_letters(result)
print(letters)
R Package Documentation
Browse R Packages
We want your feedback!
Note that we can't provide technical support on individual packages. You should contact the package authors for that.
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