Changes in version 1.2.4 (2026-03-11) - Data frames created with sim_design() now have column labels that can be used by ggplot2 4.0 for figure labels. Changes in version 1.2.3 (2025-10-01) - Fixed failing tests due to ggplot2 4.0 ggplot object structure changes - Moved to https://github.com/scienceverse/faux - Website is now https://scienceverse.github.io/faux Changes in version 1.2.2 (2025-01-15) - Fixed some tests that were suddenly erroring on some platforms (hence the removal from CRAN) - Removed some vignettes to make package size smaller for CRAN (they are still available on the website) Changes in version 1.2.1.9002 - Fixed a bug in rmulti() that assigned correlations to the wrong pairs with more than 3 variables (thanks @yann1cks!) - Made rmulti() more efficient by skipping adjusted r simulation for normal-normal pairs - Added nbinom2norm() conversion function, but not sure it works right unless you set size and prob manually (produces a warning if you don't) Changes in version 1.2.1.9001 - Fixed a bug in interactive_design() that didn't allow mu, sd or r with more than 0.1 accuracy, and gave incorrect error messages for r specifications with more than 1 value. Changes in version 1.2.1 (2023-04-20) - add_between() and add_within() don't convert non-character levels to factors any more * submitting to CRAN (sorry for letting it get archived!) Changes in version 1.2.0 (2023-02-06) - rmulti() function for multivariate distributions that aren't all normal (experimental) - Minor changes to add_random() - Fixed minor vignette bugs for CRAN - Various minor bug fixes Changes in version 1.1.0.9005 - Fixed the long argument for sim_df() Changes in version 1.1.0.9004 - Improvements for rmulti() and associated helper functions convert_r() and fh_bounds(). - A vignette for NORTA Changes in version 1.1.0.9003 - rmulti() function for multivariate distributions that aren't all normal (experimental) Changes in version 1.1.0.9002 - Likert distribution functions rlikert(), dlikert(), plikert() and qlikert() Changes in version 1.1.0.9001 - add_random() now names random factor items with the full random factor name (e.g., "class1", not "c1") - add_random() allows you to set specific factor item names (see vignette) Changes in version 1.1.0 (2021-09-13) Breaking changes - sim_design() now names anonymous within and between factors like W and B or W1, W2, W3, ..., and B1, B2, ... instead of A, B, C, ... New features - add_contrast() and associated contr_code_*** functions - add_random() and associated mixed design building functions Minor improvements and fixes - get_params() doesn't need between, within, id, and dv set for date created by sim_design() - plot_design() can display a subset of factors - sim_design() fixed a bug in when setting n with an unnamed vector and within-subjects factors Changes in version 1.0.0.9006 - Added a vignette about creating random reports using the mixed effects building functions. - fixed a bug in sim_design() when setting n with an unnamed vector and within-subjects factors (wouldn't run before). - Updated add_between() and add_within() to make new columns factors with the same ordering as the specification - Updated contrast functions to work with non-factor columns - add_between() .prob argument works as expected now (and has tests) Changes in version 1.0.0.9005 - Updated contrasts vignette - renamed contr_code_deviation() to contr_code_anova() Changes in version 1.0.0.9004 - Updated contrasts vignette - new add_contrast() function - renamed the contrast functions to all start with contr_code_ Changes in version 1.0.0.9003 - added new contrast functions and changed labelling of others - updated contrasts vignette Changes in version 1.0.0.9002 - plot_design() can display a subset of factors - updated plotting vignette to explain changing palettes - updated mixed effects builder functions to avoid column name clashes - added experimental contrast functions and vignette Changes in version 1.0.0.9001 - added new mixed effect builder functions - updated mixed effects vignette - anonymous within and between factors in sim_design() are now named W and B or W1, W2, W3, ..., B1, B2, ... instead of A, B, C, ... (and fixed relevant tests and vignette code) - fixed get_params() so it doesn't need between, within, id, and dv set for date created by sim_design() Changes in version 1.0.0 (2021-03-26) - Released on CRAN - Fixed a typo in faceratings for one face_eth ("eats asian/white" => "east asian/white") Changes in version 0.0.1.65 - Fixed a bug in rnorm_pre() when simulating a vector with correlations to more than 2 pre-existing vectors. - Updated vignettes for new functions and changes. Changes in version 0.0.1.64 - sim_design() should no longer mangle level values in long format if they have underscores - sim_design() should play better with different separator. FOr example, if you set faux_options(sep = ".") and have within-subject factors A and B with levels A_1/A_2 and B_1/B_2, your wide data will have columns A_1.B_1, A_1.B_2, A_2.B_1, A_2.B_2 Changes in version 0.0.1.63 - fixed bug in sim_design() where parameters specified as a named vector couldn't be in a different order unless both between and within factors were specified (e.g., mu = c(A2 = 2, A1 = 1) resulted in a mu of 2 for A1 and 1 for A2). Changes in version 0.0.1.62 - new sim_joint_dist() function to simulate the joint distribution of categories - sim_df() no longer breaks if there are NAs in the DV columns - sim_df() now has an option to include missing data, it simulates the joint distribution of missingness for each between-subject cell - some functions (sim_df() and messy()) can choose columns with unquoted names now (e.g., messy(mtcars, .5, mpg)) - messy() now takes a vector of proportions so you can simulate different amounts of missing data per selected column - sample_from_pop() is now vectorised Changes in version 0.0.1.61 - get_params() doesn't require within and between set for data made with faux (that has a "design" attribute) - fixed bug in get_params() where the var column was alphabetised, but the corresponding columns for the correlation table were in factor order - several new distribution conversion functions and a vignette - this version isn't on CRAN yet Changes in version 0.0.1.6 (2021-01-21) - nested_list() updated to match scienceverse version and handle edge cases better - changes to tests for changes in CRAN development environments - rnorm_multi() can get column names from mu, sd, or r names Changes in version 0.0.1.5 (2020-09-22) - Removed a test using markdown that failed on Solaris (causing faux to be pulled from CRAN) Back on CRAN! - seed arguments reinstated as deprecated and produce a warning Changes in version 0.0.1.4 (2020-08-19) - Even more fixes for CRAN (on CRAN from 2009-08-19!) - Removed all seed arguments (at the request of CRAN) - Faster unit tests Changes in version 0.0.1.3 - More fixes for CRAN (fingers crossed!) - Added a seed argument to rnorm_multi() - User options are no longer changed in vignettes Changes in version 0.0.1.2 - Removed some dependencies - Various bug fixes - Submitting to CRAN again! Changes in version 0.0.1.1 - Still not accepted to CRAN (but haven't worked on it in a long time) - nested_list function for printing nested lists in Rmd - New codebook function and vignette - Interactive mode for codebooks (experimental) - Updated for new tidyverse versions Changes in version 0.0.1.0 - Submitting to CRAN (wish me luck!) Changes in version 0.0.0.9019 - Andrew Heiss added norm2beta function - Added contributors (Andrew Heiss and Anna Krystali) - trunc2norm now works if min or max are omitted. Changes in version 0.0.0.9017 - Added rep argument to sim_design() and sim_data(). If rep > 1, returns a nested data frame with rep simulated datasets. - Fixed warnings on get_params() - Improved make_id() function Changes in version 0.0.0.9016 - Removed ANOVApower Changes in version 0.0.0.9015 - Added distribution conversion functions (still experimental) Changes in version 0.0.0.9014 - More flexible parameter specification - Set plotting default as a global option faux_options(plot = TRUE) - Minor bug fixes and efficiency increases Changes in version 0.0.0.9013 - multi-factor cell names now in a more intuitive order (will break old code that inputs parameters with unnamed vectors) - More flexible plotting styles (violin, jitter, box, pointrange with SD or SE, and combos) - Minor bug fixes Changes in version 0.0.0.9012 - More flexible plots and data plots - Setting seed doesn't change the seed in your global environment - Plot labels for dv and id (set them like dv = list(colname = "Name for Plots")) Changes in version 0.0.0.9011 - Changed default DV column name from 'val' to 'y' - Changed default ID column name from 'sub_id' to 'id' - sim_design() can take intercept-only designs - rnorm_multi() can take vars = 1 for intercept-only designs - json_design() to output or save design specs in JSON format - Added functions for converting between distributions Changes in version 0.0.0.9010 - Fixed bugs in interactive specification - Added messy() (thanks Emily) - Better interactive specification (thanks Daniël) Changes in version 0.0.0.9009 - Bug fix for long2wide() (handle designs with no between or no within factors) - sim_df() returns subject IDs and takes data in long format - Renamed check_sim_stats() to get_params(), which now returns the design - Added interactive option to sim_design() Changes in version 0.0.0.9008 - added sim_mixed_cc() to simulate null cross-classified mixed effect designs by subject, item and error SDs - sim_design(), sim_df(), sim_mixed_cc() and sim_mixed_df() take a seed argument now for reproducible datasets Changes in version 0.0.0.9007 - Added a plot option to check_design() and sim_design() - Design lists returned by check_design() have a more consistent format - n, mu, and sd are all data frames with between-cells as rows and within-cells as columns - within and between are named lists; factors and labels are no longer separately named Changes in version 0.0.0.9006 - Changes to argument order and names (more consistent, but may break old scripts) - Updated vignettes Changes in version 0.0.0.9005 - Bug fixes for sim_design() (failed when within or between factor number was 0) Changes in version 0.0.0.9004 - Added a NEWS.md file to track changes to the package. - Added sim_design() to simulate data for mixed ANOVA designs.