Early Grade Reading Study II 2017-2020 Secure Data
Waves 1-5 Merged

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Reference ID

zaf-dbe-egrssd-2-2017-2020-v1.1

Producer(s)

Stephen Taylor, Brahm Fleisch

Collections

Department of Basic Education Secure Remote Access Data Enclave

Metadata

DDI/XML JSON

Created on

Feb 25, 2025

Last modified

Feb 26, 2025

Page views

14392

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PCA: English Test Items (w2_LA_is_EFAL)

Valid: 3052

Invalid: 275

Minimum: -2.671

Maximum: 7.254

Mean: 4.71e-10

Standard deviation: 1.918

Type: Continuous

Decimal: 0

loc_start_pos: 2587

loc_end_pos: 2603

Width: 17

Range: -2.67101383209228 - 7.25447082519531

Format: Numeric

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