Package: IPV 1.0.1

IPV: Item Pool Visualization

Generate plots based on the Item Pool Visualization concept for latent constructs. Item Pool Visualizations are used to display the conceptual structure of a set of items (self-report or psychometric). Dantlgraber, Stieger, & Reips (2019) <doi:10.1177/2059799119884283>.

Authors:Nils Petras [aut, cre], Michael Dantlgraber [aut], Ulf-Dietrich Reips [ctb], Matthias Bannert [ctb]

IPV_1.0.1.tar.gz
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IPV.pdf |IPV.html✨
IPV/json (API)
NEWS

# Install 'IPV' in R:

install.packages('IPV', repos = c('https://nilspetras.r-universe.dev', 'https://cloud.r-project.org'))

Bug tracker:https://github.com/nilspetras/ipv/issues

Datasets:

HEXACO - IPIP HEXACO Equivalent Scales
self_confidence - Self-Confidence

On CRAN:

3.70 score 1 stars 3 scripts 203 downloads 12 exports 45 dependencies

Last updated 1 years agofrom:c63d63a975. Checks:OK: 7. Indexed: yes.

Target	Result	Date
Doc / Vignettes	OK	Nov 05 2024
R-4.5-win	OK	Nov 05 2024
R-4.5-linux	OK	Nov 05 2024
R-4.4-win	OK	Nov 05 2024
R-4.4-mac	OK	Nov 05 2024
R-4.3-win	OK	Nov 05 2024
R-4.3-mac	OK	Nov 05 2024

Exports:facet_chart input_excel input_manual_nested input_manual_process input_manual_simple ipv_est is.IPV item_chart item_overview nested_chart new_IPV relabel

Dependencies:cli colorspace cpp11 fansi farver ggforce ggplot2 glue gtable isoband labeling lattice lavaan lifecycle magrittr MASS Matrix mgcv mnormt munsell nlme numDeriv pbivnorm pillar pkgconfig plyr polyclip quadprog R6 RColorBrewer Rcpp RcppEigen reshape2 rlang scales stringi stringr systemfonts tibble tidyselect tweenr utf8 vctrs viridisLite withr

Item Pool Visualization

Nils Petras

Rendered fromipv-vignette.Rmdusingknitr::rmarkdownon Nov 05 2024.

Last update: 2022-09-27
Started: 2018-04-25

Citation

Development and contributors

Readme and manuals

Help Manual

Help page	Topics
Coord Facets	coord_facets
Coord Items	coord_items
Coord Nested	coord_nested
Cor(relation) Mat(rix)	cormat
Facet Chart	facet_chart
Load(ing)s	floads
Get names	get_names
Get Xarrows	get_xarrows
IPIP HEXACO Equivalent Scales	HEXACO
ind lav	ind_lav
Input Excel	input_excel
Input Excel Factor	input_excel_factor
Input Manual Nested	input_manual_nested
Input Manual Process	input_manual_process
Input Manual Process Factor	input_manual_process_factor
Input Manual Simple	input_manual_simple
IPV: A package to create Item Pool Visualizations	IPV
IPV estimation	ipv_est
IPV expand	ipv_expand
IPV long to wide	ipv_long_to_wide
Is IPV	is.IPV
Item Chart	item_chart
Item Overview	item_overview
Nested Chart	nested_chart
New IPV	new_IPV
Plot Facets	plot_facets
Plot Items	plot_items
Plot Nested	plot_nested
Relabel	relabel
Relabel estimates	relabel_est
Relabel raw estimates	relabel_raw
Relabel Raw Simple	relabel_raw_simple
Relabel Simple	relabel_simple
Relabel Xarrow	relabel_xarrow
Self-Confidence	self_confidence
Write IPV syntax	write_IPV_syntax