NEWS
radiant.multivariate 1.6.6 (2024-05-20)
- Require Shiny 1.8.1. Adjustments related to icon-buttons were made to address a breaking change in Shiny 1.8.1
- Reverting changes that removed
req(input$dataset) in different places
radiant.multivariate 1.6.1 (2023-09-23)
- Updated test for MDS to account for the possibility that signs can be switched.
radiant.multivariate 1.6.0 (2023-09-11)
- Using "Radiant for R" in UI to differentiate from "Radiant for Python"
- Addressed a package documentation issue due to a change in roxygen2
radiant.multivariate 1.5.0.0
- Improvements to screenshot feature. Navigation bar is omitted and the image is adjusted to the length of the UI.
- Line graphs treated more similarly to bar-graphs (i.e., can have a binary factor variable on the y-axis)
- Removed all references to
aes_string which is being deprecated in ggplot soon
- Replaced reference to 'size' in favor of 'linewidth' due to changes in ggplot2
- Code styling
radiant.multivariate 1.4.4.0
- Added option to create screenshots of settings on a page. Approach is inspired by the snapper package by @yonicd
radiant.multivariate 1.4.1.0
- Fixed
is_empty function clash with rlang
- Adjustments to work with the latest version of
shiny and bootstrap4
radiant.multivariate 1.3.6.0
- Allowing singular correlation matrix in
pre_factor
radiant.multivariate 1.3.5.0
- Minor adjustments in anticipation of dplyr 1.0.0
radiant.multivariate 1.3.2.0
- Allow factor variables in K-clustering using clustMixType::kproto
radiant.multivariate 1.3.0.0
- Allow factor variables in pre-factor, factor, and attribute based maps. Correlations will be calculated
polycor::hetcor and factor scores are calculated using psych::score.irt.poly.
- Add option to save cluster membership for hierarchical clustering
- Add
gower distance as a distance metric for hierarchical clustering
- Use
patchwork for grouping multiple plots together
- Update action buttons that initiate model estimation when one or more inputs are changed. When a model should be re-estimated, a spinning "refresh" icon will be shown
radiant.multivariate 1.1.1.0
- Documentation updates (i.e., key functions for each tool)
- Numerous small code changes to support enhanced auto-completion, tooltips, and annotations in shinyAce 0.4.1
radiant.multivariate 0.9.9.2
- Label numbers for stored factor scores from factor analysis will now always correspond to the numbers used in the summary output
- Fix for kmeans bar-plot after dplyr 0.8.1 release
- Add information on R-squared when storing PW and IW tables for conjoint analysis with individual level data
- Added option to (not) standardize data for K-clustering or Hierarchical clustering.
radiant.multivariate 0.9.9.0
- Create bi-plots in Multivariate > Factor
- Fixes to accommodate breaking changes in dplyr 0.8.0
radiant.multivariate 0.9.8.0
- Ensure variable and dataset names are valid for R (i.e., no spaces or symbols), "fixing" the input as needed
- Fix initial plot size for
kclus in the browser interface
- Fix labels in
pre_factor after a ggplot2 update
- Avoid a warning in the
pre_factor Plot tab on refresh
- Option to pass additional arguments to
shiny::runApp when starting radiant such as the port to use. For example, radiant.multivariate::radiant.multivariate("https://github.com/radiant-rstats/docs/raw/gh-pages/examples/demo-dvd-rnd.state.rda", port = 8080)
- Avoid generatign
pred_data = "" for conjoint predictions
- Load a state file on startup by providing a (relative) file path or a url
radiant.multivariate 0.9.7.0
Major changes
- Using
shinyFiles to provide convenient access to data located on a server
Minor changes
- Option to add selected labels to the dendogram in hierarchical clustering
- Replace non-ASCII characters in example datasets
- Remove
rstudioapi as a direct import
- Revert from
svg to png for plots in _Report > Rmd_ and _Report > R_. svg` scatter plots with many point get to big for practical use on servers that have to transfer images to a local browser
- Removed dependency on
methods package
radiant.multivariate 0.9.5.0
- Fix to accomodate changes in
deparse in R 3.5
radiant.multivariate 0.9.3.1
Major changes
- Various changes to the code to accomodate the use of
shiny::makeReactiveBinding. The advantage is that the code generated for Report > Rmd and Report > R will no longer have to use r_data to store and access data. This means that code generated and used in the Radiant browser interface will be directly usable without the browser interface as well.
- Used
ggplot2 and ggrepel for mds brand maps
- Used
ggplot2 and ggrepel for prmap brand maps
Deprecated
pmap was renamed to prmap to avoid conflict with purrr::pmap
radiant.multivariate 0.9.2.0
Major changes
- Renamed
pmap function for perceptual maps to prmap to avoid conflict with purrr::pmap
Estimate buttons indicate when models should be re-estimated based on changes in user input- Upload and download data using the Rstudio file browser. Allows using relative paths to files (e.g., data or images inside an Rstudio project)
- Long lines of code generated for Report > Rmd or Report > R will be wrapped to enhance readability
Minor changes
- Enhanced keyboard shortcuts
- Upgraded tidyr dependency to 0.7
Bug fixes
- Fix for
pmap and mds when a tibble is passed
radiant.multivariate 0.8.7.1
- Upgraded dplyr dependency to 0.7.1
radiant.multivariate 0.8.2.0
Minor changes
- Updated output formatting code to make coefficient information more easily accessible
- Add KMO measures for individual variables to Factor > Pre-factor
- Code cleanup
Bug fixes
- Pass plot sizing function to plot_downloader to ensure proper display
radiant.multivariate 0.8.0 (2017-04-29)
Major changes
- Added k-medians, from the Gmedians package, as an option in Multivariate > K-clustering
- Added additional rotation options in Multivariate > Factor
- Added predict tab for conjoint
- Added option to analyse conjoint data for multiple respondents (
By) or for a specific respondent (Show)
- Store PWs or IWs from conjoint analysis for multiple respondents
- Derive and store predictions based on conjoint analysis for multiple respondents
Minor changes
- Show dataset name in output if dataframe passed directly to analysis function
- As an alternative to using the Estimate button to run a model you can now also use CTRL-enter or CMD-enter
- Use ALT-enter to put code into Report > Rmd or Report > R
Bug fixes
Deprecated
- kmeans_clus was replaced by kclus
- hier_clus was replaced by hclus
- Use of *_each is deprecated