Package: nzilbb.vowels 0.3.1.9000

Joshua Wilson Black

nzilbb.vowels: Vowel Covariation Tools

Tools to support research on vowel covariation. Methods are provided to support Principal Component Analysis workflows (as in Brand et al. (2021) <doi:10.1016/j.wocn.2021.101096> and Wilson Black et al. (2023) <doi:10.1515/lingvan-2022-0086>).

Authors:Joshua Wilson Black [aut, cre, cph], James Brand [aut]

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nzilbb.vowels.pdf |nzilbb.vowels.html✨
nzilbb.vowels/json (API)
NEWS

# Install 'nzilbb.vowels' in R:

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

Bug tracker:https://github.com/nzilbb/nzilbb_vowels/issues

Pkgdown site:https://nzilbb.github.io

Datasets:

onze_intercepts - Speaker random intercepts from GAMMs for 100 ONZE speakers
onze_intercepts_full - Speaker random intercepts for 418 ONZE speakers
onze_vowels - Monophthong data for random sample of speakers from the ONZE corpus
onze_vowels_full - Monophthong data for speakers from the ONZE corpus
qb_intervals - Formant and amplitude for intervals of QuakeBox monologues
qb_vowels - Formants from QuakeBox 1
sim_matrix - Similarity matrix from online perception test.

On CRAN:

3.93 score 17 scripts 153 downloads 16 exports 129 dependencies

Last updated 9 days agofrom:bbafd86bda. Checks:OK: 7. Indexed: yes.

Target	Result	Date
Doc / Vignettes	OK	Dec 18 2024
R-4.5-win	OK	Dec 18 2024
R-4.5-linux	OK	Dec 18 2024
R-4.4-win	OK	Dec 18 2024
R-4.4-mac	OK	Dec 18 2024
R-4.3-win	OK	Dec 18 2024
R-4.3-mac	OK	Dec 18 2024

Exports:correlation_test lobanov_2 mds_test pc_flip pca_contrib_plot pca_test permutation_test plot_correlation_counts plot_correlation_magnitudes plot_loadings plot_mds_test plot_pc_input plot_pc_vs plot_permutation_test plot_variance_explained plot_vowel_space

Dependencies:backports base64enc bit bit64 boot broom bslib cachem checkmate class cli clipr cluster codetools colorspace cpp11 crayon data.table digest doParallel dplyr e1071 ellipse evaluate fansi farver fastmap fontawesome forcats foreach foreign Formula fs furrr future gdata generics gghalves ggplot2 ggrepel glmnet globals glue gridExtra gtable gtools haven highr Hmisc hms htmlTable htmltools htmlwidgets isoband iterators jomo jquerylib jsonlite knitr labeling lattice lifecycle listenv lme4 magrittr MASS Matrix memoise mgcv mice mime minqa mitml munsell nlme nloptr nnet nnls numDeriv ordinal pan parallelly patchwork pillar pkgconfig plotrix polynom prettyunits progress proxy purrr R6 rappdirs rbibutils RColorBrewer Rcpp RcppEigen Rdpack readr rlang rmarkdown rpart rsample rstudioapi sass scales shape slider smacof stringi stringr survival tibble tidyr tidyselect tinytex tzdb ucminf utf8 vctrs viridis viridisLite vroom warp weights withr wordcloud xfun yaml

Citation

Development and contributors

Readme and manuals

Help Manual

Help page	Topics
Permutation test of pairwise correlations	correlation_test
Apply Lobanov 2.0 normalisation	lobanov_2
Test optimal number of MDS dimensions.	mds_test
Speaker random intercepts from GAMMs for 100 ONZE speakers	onze_intercepts
Speaker random intercepts for 418 ONZE speakers	onze_intercepts_full
Monophthong data for random sample of speakers from the ONZE corpus	onze_vowels
Monophthong data for speakers from the ONZE corpus	onze_vowels_full
Flip PC loadings	pc_flip
PCA contribution plots	pca_contrib_plot
PCA with confidence intervals and null distributions	pca_test
Run permutation test on PCA analysis.	permutation_test
Plot of correlation counts from 'correlation_test' object	plot_correlation_counts
Plot distribution of correlations from 'correlation_test' object	plot_correlation_magnitudes
Plot PC index loadings from 'pca_test' object.	plot_loadings
Plot 'mds_test()' results	plot_mds_test
Plot Scores from Significant PCs Against PCA Input	plot_pc_input
Plot PC loadings in vowel space	plot_pc_vs
Create plot from 'permutation_test()'.	plot_permutation_test
Create plot of variances explained from 'pca_test' object	plot_variance_explained
Plot vowel space for speaker or speakers.	plot_vowel_space
Formant and amplitude for intervals of QuakeBox monologues	qb_intervals
Formants from QuakeBox 1	qb_vowels
Similarity matrix from online perception test.	sim_matrix
Summary function for correlation test object. Set alpha to change significance level.	summary.correlation_test