Linking CPS, ISBE, and ICCB records through the CDDA ID matched 97 percent of the 2012 CPS graduating class to ICCB data¶
Claim · All claims
Evidence · 1 study · associationalr2·q2
Currency · newest study 2020 · not yet checked against its sources · not reviewed by a person
Subclaims¶
Reading the evidence codes
q is the design tier, i the impact, n the sample, and the kind with its r
the rigour judged within that kind: what each code means.
This claim: no standardized effect is recorded in observations/ for it yet, so no benchmark reading is possible.
q2 i? Using the CDDA ID, 19,209 of 19,801 CPS graduates (97 percent) were successfully linked to at least one record in the ICCB data, and the unmatched 3 percent did not appear to be missing systematically. → Jenny Nagaoka and Shelby Mahaffie 2020
Evidence¶
Jenny Nagaoka and Shelby Mahaffie 2020¶
Jenny Nagaoka and Shelby Mahaffie. (2020). Tracking Two-Year College Outcomes: Comparing National Student Clearinghouse and Illinois Community College Board as Sources of Two-Year College Data. Technical Paper, University of Chicago Consortium on School Research. https://consortium.uchicago.edu/publications/tracking-two-year-college-outcomes
q2 · i? · associational · r2
Linking analysis of the 2012 CPS graduating class (19,801 unique students) using CPS student ID, Illinois state student ID, and CDDA ID. The authors report that 97 percent of records were successfully linked, and that the unmatched 3 percent "did not appear to be missing in any systematic way."
"Of the 19,801 CPS high school graduates in the sample, 19,209 (97 percent) of student records were successfully linked to at least one record in the ICCB data."
Discussion¶
Related Claims¶
- NSC and ICCB data agree on immediate two-year college enrollment for about 96 percent of students, with ICCB showing a slightly higher enrollment rate — related
- Full-time immediate two-year enrollment rates differ substantially between ICCB and NSC data, suggesting limited reliability of the NSC full-time status field — related
Page metadata
| Field | Value |
|---|---|
type |
claim |
id |
cdda-id-links-97-percent-cps-graduates-iccb |
title |
Linking CPS, ISBE, and ICCB records through the CDDA ID matched 97 percent of the 2012 CPS graduating class to ICCB data |
description |
Linking CPS, ISBE, and ICCB records through the CDDA ID matched 97 percent of the 2012 CPS graduating class to ICCB data |
status |
review |
evidence_strength |
moderate |
newest_evidence |
2020 |
generated |
by process:wiki-ingest on 2026-10-09 |
trust |
unverified — no one has confirmed this page's content |
sources |
1 — jenny-nagaoka-and-shelby-mahaffie-2020 |
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