Center for Assessment
National Center for the Improvement of Educational Assessment
Dover, New Hampshire
Pinned Repositories
CCSD
Clark County School District Repository
Literasee
Assessment Literacy content development via R
randomNames
Function to generate random gender and ethnicity correct first and/or last names. Names are chosen proportionally based upon their probability of appearing in a large scale data base of real names.
Rhode_Island
SGP analysis source code & documentation
SGP
Functions to calculate student growth percentiles and percentile growth projections/trajectories for students using large scale, longitudinal assessment data. Functions use quantile regression to estimate the conditional density associated with each student's achievement history. Percentile growth projections/trajectories are calculated using the coefficient matrices derived from the quantile regression analyses and specify what percentile growth is required for students to reach future achievement targets.
SGP_Resources
A collection of resources (journal articles, white papers, presentations, tech manuals, etc.) for the Student Growth Percentiles methodology and the SGP package for R.
SGPdata
The R package SGPdata contains three data sets utilized by the SGP Package as exemplars for users to set up their own data for SGP analyses.
SGPspatialData
Repository for spatial data associated with SGP analyses
SGPstateData
State/Nation specific meta data used within SGP analyses and the SGP package with the object SGPstateData
toOrdinal
R package to convert cardinal to ordinal number equivalent
Center for Assessment's Repositories
CenterForAssessment/NCME_Training_Session_2015
Documentation and Materials for 2015 NCME Training Session
CenterForAssessment/New_York
SGP analysis source code & documentation
CenterForAssessment/NECAP
SGP analysis source code & documentation
CenterForAssessment/Maine
SGP analysis source code & documentation
CenterForAssessment/Kansas
SGP analysis source code & documentation