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

DOI

https://doi.org/10.48529/xycv-m391

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

Page views

42616

Downloads

172

Math: I am confident that I can answer the questions of a test well (qstm_1_2_2)

Data file: CAL_DR_Data_deposit

Overview

Valid: 1215

Invalid: 118

Minimum: 1

Maximum: 4

Mean: 2.5884773662551

Standard deviation: 0.89766247932824

Type: Discrete

Width: 40

Range: -

Format: Numeric

Questions and instructions

Categories

Value	Category	Cases
1	Nunca	114	8.6%
2	Pocas veces	500	37.5%
3	Muchas veces	373	28%
4	Siempre	228	17.1%
Sysmiss		118	8.9%

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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