summary_stats: Calculate summary statistics on a data frame

Description Usage Arguments Examples

View source: R/summary_stats.R

Description

Functions from dplyr are used to automate the process of calculating basic summary statistics on a data frame. Returned statistics include mean, standard deviation, standard error, count, and 95 confidence intervals from a normal distribution (summary_stats) and from a t-distribution (summary_stats.t)

Usage

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summary_stats(data, measure, ...)

Arguments

data

a data frame

measure

a numeric variable. Response variable - summary statistics will be returned for this variable

...

a factor variable, or group of factor variables. Data frame will be grouped by this variable, and summary statistics will be produced for each group

Examples

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data(iris)
  summary_stats(iris, measure = Sepal.Length)
  summary_stats(iris, measure = Sepal.Length, Species)

condwanaland/summariser documentation built on May 13, 2019, 9:55 p.m.