An R Package for the Calculation and Visualization of Student Growth Percentiles & Percentile Growth Trajectories.

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Documentation for package ‘SGP’ version 0.7-1.0

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SGP-package SGP: An R Package for the Calculation and Visualization of Student Growth Percentiles & Percentile Growth Trajectories.
abcSGP Perform 4 step sequence: prepareSGP, analyzeSGP, combineSGP, and summarizeSGP
analyzeSGP Analyze student data to produce student growth percentiles and student growth projections
baselineSGP Analyze student data to produce student growth percentiles and coefficient matrices from a baseline (i.e. multiple cohort) norm group
baselineSGPshort Analyze student data to produce student growth percentiles and coefficient matrices from a baseline (i.e. multiple cohort) norm group
bubblePlot Core bubblePlot function for SGP
bubblePlot_Styles bubblePlot_Styles providing various uses of the core bubblePlot function
combineSGP Combine student data and SGP results
date-class Class "splineMatrix"
growthAchievementPlot growthAchievementPlot for SGP
is.SGP Class "SGP"
outputSGP Output student data and SGP results for a variety of purposes
prepareSGP Prepare data for SGP analyses
SGP SGP: An R Package for the Calculation and Visualization of Student Growth Percentiles & Percentile Growth Trajectories.
SGP-class Class "SGP"
sgpData Longitudinal Student Assessment Data
sgpData_LONG Longitudinal Student Assessment Data in LONG format
splineMatrix-class Class "splineMatrix"
stateData State assessment program data including performance level cutscores for large scale state assessments
studentGrowthPercentiles Student Growth Percentiles
studentGrowthPlot Create a student growth and achievement chart
studentGrowthPlot_Styles studentGrowth_Styles providing base templates for the core studentGrowthPlot function
studentGrowthProjections Student Growth Projections
summarizeSGP Summarize student scale scores, proficiency levels and student growth percentiles according to user specified summary group variables
viewSummaryGroups View summary and confidence interval groups that will be used in 'summarizeSGP'
visualizeSGP Visualize data from SGP analyses