543,002 responses from 12,173 respondents to 75 items.
The scored version of this table is vocabulary_iq.
One of 23 tables from the same source; this one measures Vocabulary IQ Test. The others are listed under Related tables.
| Description | Nominal companion of vocabulary_iq (Vocabulary IQ Test, openpsychometrics.org, 2017-2018, 12,173 respondents): for the 45 vocabulary items, text is the pair of words chosen out of five (e.g. "large+big"), or "don't know"; items 46-75 are the personality survey, carried with empty text. |
|---|---|
| Reference | (2018). Vocabulary IQ Test [dataset and codebook]. http://openpsychometrics.org/_rawdata/VIQT_data.zip |
| Licence | CC BY 4.0 |
| Source data | http://openpsychometrics.org/_rawdata/ |
| Responses | 543,002 |
|---|---|
| Respondents | 12,173 |
| Items | 75 |
| Response categories | 668 |
| Responses per respondent | 44.607 |
| age range | Mixed |
|---|---|
| sample | Internet-based |
| construct type | Personality |
| measurement tool | Test |
| item format | Mixed |
| primary language(s) | eng |
| construct name | Vocabulary IQ Test |
iditemresptext
id, item, resp are defined in the IRW data standard and mean the same in every table. For the other columns, including what item codes and covariate values stand for, see the source’s codebook, codebook.txt (inside VIQT_data.zip).
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("vocabulary_iq_nom", source = "nom")
# Python
pip install irw
import irw
df = irw.fetch("vocabulary_iq_nom", source="nom")
@dataset{OpenPsychometrics2018,
title={Vocabulary IQ Test},
author={OpenPsychometrics},
year={2018},
url={http://openpsychometrics.org/_rawdata/VIQT_data.zip},
note={Dataset and codebook}
}
| IRW version | v581 |
|---|---|
| Redivis dataset | irw_nominal v4.1 |
| Redivis dataset DOI | 10.57761/9hzd-dc70 |
| Manifest pin for this IRW version | v4.1 |
| Metadata source | irw_meta v44.0 |