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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4136

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Nos gustaría hacerte una pregunta de lógica. Por favor, lee siguientes oracion (qstb2_1)

Data file: CAL_DR_Data_deposit

Overview

Valid: 1225

Invalid: 108

Minimum: 1

Maximum: 4

Mean: 2.3526530612245

Standard deviation: 0.97838313563282

Type: Discrete

Width: 55

Range: -

Format: Numeric

Questions and instructions

Categories

Value	Category	Cases
1	Todos los americanos tienen muchos amigos	317	23.8%
2	Laura es americana	288	21.6%
3	Laura es feliz	491	36.8%
4	Las personas con varios amigos no pueden ser americanos	129	9.7%
Sysmiss		108	8.1%

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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