wrapChiSqTest.data.frame: Format ChiSqTest from data.

In sigr: Succinct and Correct Statistical Summaries for Reports

Format ChiSqTest from data.

Description

Format ChiSqTest from data.

Usage

## S3 method for class 'data.frame'
wrapChiSqTest(
  x,
  predictionColumnName,
  yColumnName,
  ...,
  yTarget = TRUE,
  nParameters = 1,
  meany = mean(x[[yColumnName]] == yTarget),
  na.rm = FALSE
)

Arguments

x	data frame containing columns to compare
predictionColumnName	character name of prediction column
yColumnName	character name of column containing dependent variable
...	extra arguments (not used)
yTarget	y value to consider positive
nParameters	number of variables in model
meany	(optional) mean of y
na.rm	logical, if TRUE remove NA values

Value

wrapped test

Examples

d <- data.frame(x=c(1,2,3,4,5,6,7,7),
      y=c(TRUE,FALSE,FALSE,FALSE,TRUE,TRUE,TRUE,FALSE))
model <- glm(y~x, data=d, family=binomial)
summary(model)
d$pred <- predict(model,type='response',newdata=d)
render(wrapChiSqTest(d,'pred','y'),pLargeCutoff=1)

sigr documentation built on Aug. 20, 2023, 9:06 a.m.