5,760 responses from 160 respondents to 36 items.
| Description | Observational Scale of Giftedness for Teachers (EOSP), 36 items in four areas (academic, personality, interpersonal, interests/attitudes), 1-9, each pupil rated by one teacher (rater); N = 160 Spanish primary pupils (5-12) rated by 125 teachers; pupil, teacher and school covariates. |
|---|---|
| Reference | Izquierdo López, M., Sainz, V., & Martínez-Otero, V. (2026). Item-Level Data From the Spanish Validation of the Observational Scale of Giftedness for Teachers (EOSP) [Dataset]. Zenodo. https://doi.org/10.5281/zenodo.22308208 |
| Licence | CC BY 4.0 |
| Source data | https://zenodo.org/records/22308208 |
These notes describe the source data, which the IRW reproduces as released. All notes are listed on the Data Notes page.
| Responses | 5,760 |
|---|---|
| Respondents | 160 |
| Items | 36 |
| Response categories | 9 |
| Responses per respondent | 36 |
| Responses per item | 160 |
| Density | 1 |
| Longitudinal | FALSE |
| age range | Child (<18y) |
|---|---|
| sample | Educational |
| construct type | Cognitive/educational |
| measurement tool | Observational rating |
| item format | Likert Scale/selected response |
| primary language(s) | spa |
| construct name | Teacher-observed giftedness indicators (EOSP) |
This table has item text in the IRW: the wording administered to respondents, not just the response codes.
| Instrument | Escala Observacional de Superdotación para Profesorado (EOSP) |
|---|---|
| Mean words per item | 11.083 |
| Mean characters per item | 73.278 |
| Mean characters per response | 2 |
| Flesch-Kincaid grade level | 9.823 |
This codebook is reconstructed by the IRW from the IRW data standard and the script that built it, izquierdo_lopez_2026_eosp.py. It is our best reading, not the source’s own codebook, and it may contain mistakes. Where the two disagree, the source data are the authority. If you find an error, please tell us.
| Column | What it is | Source column |
|---|---|---|
| IRW standard columns | ||
id | IRW standard Identifier for the focal unit being measured — typically a person, but sometimes another entity (e.g., a word in a lexical task). | made in the build script |
item | IRW standard Item identifier. | made in the build script |
rater | IRW standard Observer identifier in scenarios where items are rated by an external observer rather than self-reported. | made in the build script |
resp | IRW standard Response value. | made in the build script |
| Respondent covariates | ||
cov_gifted_diagnosis | Covariate | Diagnóstico_AACC_Alumno |
cov_school_location | Covariate | Ubicación |
cov_school_type | Covariate | Titularidad_centro |
cov_student_age | Covariate | Edad_Alumno |
cov_student_grade | Covariate | Curso_Alumno |
cov_student_sex | Covariate | Sexo_Alumno |
cov_teacher_age | Covariate | Edad |
cov_teacher_category | Covariate | Categoría_profesional |
cov_teacher_experience | Covariate | Años_experiencia |
cov_teacher_sex | Covariate | Sexo |
What item codes and covariate values stand for is in the source’s codebook, Dataset_A_EOSP_codebook.txt.
Or load it directly in R or Python (both need a free Redivis account; the first call opens a browser to sign in):
# R
install.packages("remotes")
remotes::install_github("itemresponsewarehouse/Rpkg")
library(irw)
df <- irw_fetch("izquierdo_lopez_2026_eosp")
# Python
pip install irw
import irw
df = irw.fetch("izquierdo_lopez_2026_eosp")
@misc{https://doi.org/10.5281/zenodo.22308208,
doi = {10.5281/ZENODO.22308208},
url = {https://zenodo.org/doi/10.5281/zenodo.22308208},
author = {Izquierdo López, Miriam and Sainz, Vanesa and Martínez-Otero, Valentín},
language = {es},
title = {Item-Level Data From the Spanish Validation of the Observational Scale of Giftedness for Teachers (EOSP)},
publisher = {Zenodo},
year = {2026},
copyright = {Creative Commons Attribution 4.0 International}
}
| IRW version | v584 |
|---|---|
| Redivis dataset | item_response_warehouse_5 v8.5 |
| Redivis dataset DOI | 10.57761/41xy-5k56 |
| Manifest pin for this IRW version | v8.5 |
| Metadata source | irw_meta v44.0 |