plot.CohortRetention: Plots the results of 'cohortRetention' using 'ggplot2'.

In jbryer/retention: Retention and Completion for Higher Education

Description

Plots the results of cohortRetention using ggplot2.

Usage

## S3 method for class 'CohortRetention'
plot(cohortRetention, labelPoints = FALSE,
  textsize = 3, reverse = TRUE, title = "Cohort Based Retention",
  xlab = "Cohort", ylab1 = "Percentage", ylab2 = "Cohort Size",
  legend.position = c(0.1, 0.7), legend.justification = "left",
  retentionMonths = c(15), completionMonths = c(36, 48, 72, 96),
  plot.histogram = TRUE, useGridExtra = TRUE, ...)

Arguments

cohortRetention	the results from cohortRetention.
labelPoints	if TRUE, points will be labeled.
textsize	the size of the text.
reverse	if TRUE, the x-axis is reversed so most recent cohort is on the left.
title	the plot title.
xlab	the x-axis title.
ylab2	the y-axis title for the histogram of cohort sizes.
ylab1	the y-axis title for the rates.
legend.position	the placement for the legend.
legend.justification	the legend justification.
retentionMonths	the months to label for the retention rates.
completionMonths	the months to label for completion rates.
plot.histogram	if TRUE, a histogram will be included representing cohort sizes.
useGridExtra	if TRUE, layout options from the GridExtra package will be used.
...	currently unused.

jbryer/retention documentation built on May 18, 2019, 7:03 p.m.