trusz_2025_nfi

45,608 responses from 659 respondents to 72 items.

About this table

DescriptionNeed Fulfillment Inventory (NFI-72) for older adults participating in University of the Third Age activities, Poland; exploratory factor analysis sample
ReferenceTrusz, S. (2025). Datasets and materials underlying the Study on The Need Fulfillment Inventory for Older Adults Participating in University of the Third Age Activities: Development and Psychometric Properties [Data set]. Harvard Dataverse.
LicenceCC0 1.0
Source datahttps://doi.org/10.7910/DVN/DWCBOE

Size and shape

Responses45,608
Respondents659
Items72
Response categories5
Responses per respondent69.208
Responses per item633.444
Density0.961
LongitudinalFALSE

Classification

age rangeElderly (minimum age >50)
sampleEducational
measurement toolSurvey/questionnaire
primary language(s)pol

Columns

cov_agecov_educationcov_gendercov_marital_statuscov_residencecov_still_workingcov_years_retirediditemresp

Get the data

Download CSVno account neededBrowse on Redivisexplore and queryCroissant metadataHugging Face, Kaggle, OpenML

Or load it directly in R or Python:

# R
install.packages("remotes")
remotes::install_github("itemresponsewarehouse/Rpkg")
library(irw)
df <- irw_fetch("trusz_2025_nfi")
# Python
pip install irw

import irw
df = irw.fetch("trusz_2025_nfi")

Version and provenance

IRW versionv393
Redivis datasetitem_response_warehouse_3 v7.0
Redivis dataset DOI10.57761/pqqn-pm43
Manifest pin for this IRW versionv7.0
Metadata sourceirw_meta v23.0