Improving Student Outcomes through Adaptive Learning Platforms: Experimental Evidence from the Dominican Republic 2023-2024
Baseline, Midline, and Endline Surveys

Dominican Republic, 2023 - 2024

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Reference ID

DOM_2023-2024_CALIE_v01_M

Producer(s)

Carolina Lopez, Astrid Pineda

Collection(s)

Development Research Microdata

Metadata

DDI/XML JSON

Created on

Jul 15, 2026

Last modified

Jul 15, 2026

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4991

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Math: Question 12 (qstm_math_12)

Data file: CAL_DR_Data_deposit

Overview

Valid: 1197

Invalid: 136

Minimum: 1

Maximum: 4

Mean: 2.7736006683375

Standard deviation: 1.1485215817208

Type: Discrete

Width: 40

Range: -

Format: Numeric

Questions and instructions

Categories

Value	Category	Cases
1	-10	248	18.6%
2	12	211	15.8%
3	-14	302	22.7%
4	-9	436	32.7%
Sysmiss		136	10.2%

Warning: these figures indicate the number of cases found in the data file. They cannot be interpreted as summary statistics of the population of interest.

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