The SGPdata package contains four exemplar data sets, sgpData, sgpData_LONG, sgptData_LONG and sgpData_INSTRUCTOR_NUMBER
utilized by the SGP Package as exemplars for users to set up their own data for Student Growth Percentile (SGP) analyses.
The data set sgpData is a WIDE formatted data set whereas the data sets sgpData_LONG and sgptData_LONG are LONG formatted data sets
for fixed-time and time-dependent analyses, respectively. sgpData_INSTRUCTOR_NUMBER is a student-instructor look up table allowing for the production of
teacher level summaries. Use WIDE data sets with the lower level functions
studentGrowthPercentiles and
studentGrowthProjections but for operational
analyses use LONG formatted data.
From CRAN
To install the latest stable release of SGPdata from CRAN
> install.packages("SGPdata")From Github
To install the development release of SGPdata from GitHub:
> devtools::install_github("CenterForAssessment/SGPdata")The package is automatically installed when one installs the SGP package.
> head(sgpData)
ID GRADE_2016 GRADE_2017 GRADE_2018 GRADE_2019 GRADE_2020 SS_2016 SS_2017 SS_2018 SS_2019 SS_2020
1 1000185 NA NA NA NA 7 NA NA NA NA 520
2 1000486 3 4 5 6 7 524 548 607 592 656
3 1000710 8 NA NA NA NA 713 NA NA NA NA
4 1000715 NA NA 4 5 6 NA NA 469 492 551
5 1000803 NA 5 NA NA NA NA 558 NA NA NA
6 1000957 5 6 7 8 NA 651 660 666 663 NA> names(sgpData_LONG)
[1] "VALID_CASE" "CONTENT_AREA" "YEAR"
[4] "ID" "LAST_NAME" "FIRST_NAME"
[7] "GRADE" "SCALE_SCORE" "ACHIEVEMENT_LEVEL"
[10] "GENDER" "ETHNICITY" "FREE_REDUCED_LUNCH_STATUS"
[13] "ELL_STATUS" "IEP_STATUS" "GIFTED_AND_TALENTED_PROGRAM_STATUS"
[16] "SCHOOL_NUMBER" "SCHOOL_NAME" "EMH_LEVEL"
[19] "DISTRICT_NUMBER" "DISTRICT_NAME" "SCHOOL_ENROLLMENT_STATUS"
[22] "DISTRICT_ENROLLMENT_STATUS" "STATE_ENROLLMENT_STATUS"The SGPdata Package is crafted with ❤️ by:
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