profile_plot: Plots the exam questions to look for seperation

Description Usage Arguments Value Examples

View source: R/profile_plot.R

Description

Plots the exam questions to look for seperation

Usage

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profile_plot(df, RE, grade)

Arguments

df

data frame with results

RE

regular expression of exam questions

grade

column with grades

Value

a ggplot

Examples

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library(examMarking)
data("SMI_2018_marks_clean")
SMI_2018_marks_clean %>% profile_plot("^Q", grade)

jonotuke/examMarking documentation built on Nov. 26, 2019, 3:48 p.m.