student_npr_two_term_plot: A small multiples plot of a set of students' national...

In almartin82/mapvizieR: Visualization and Data Analysis tools for NWEA MAP student data

A small multiples plot of a set of students' national percentile rank over two terms.

Description

A small multiples plot of a set of students' national percentile rank over two terms.

Usage

student_npr_two_term_plot(mapvizieR_obj, studentids,
  measurementscale = "Reading", term_first, term_second, n_col = 9,
  min_n = 10)

Arguments

mapvizieR_obj	a mapvizieR object
studentids	a set of student ids to subset to
measurementscale	a MAP measurementscale
term_first	the first test term. You need to use the full name, such as 'Spring 2012-2013'
term_second	the second test term. You need to use the full name, such as 'Fall 2013-2014'
n_col	number of columns to display in the plot
min_n	minimum number of students required to produce the plot.

Value

a ggplot object

Examples

## Not run: 
require(dplyr)

data("ex_CombinedStudentsBySchool")
data("ex_CombinedAssessmentResults")

map_mv <- mapvizieR(ex_CombinedAssessmentResults, ex_CombinedStudentsBySchool)

ids <- ex_CombinedStudentsBySchool %>% 
   dplyr::filter(
     Grade == 8,
     SchoolName == "Mt. Bachelor Middle School",
     TermName == "Spring 2013-2014") %>% 
   dplyr::select(StudentID) %>%
   unique()

student_npr_two_term_plot(
  map_mv,
  studentids = ids[1:80, "StudentID"],
  measurementscale ="Reading", 
  term_first = "Spring 2012-2013", 
  term_second = "Fall 2013-2014", 
  n_col = 7, 
  min_n = 5)

## End(Not run)

almartin82/mapvizieR documentation built on June 3, 2023, 10:53 a.m.