v0.9.3

New Features

• Added ref_group_position function to place the reference group facet last, first or at a certain position.
• Added keep_level_order split function to retain original order of levels in a split.
• Added level_order split function to reorder manually the levels.
• Added function get_indents_from_stats to format and return indent modifiers for a given set of statistics.
• Added internal utility function apply_auto_formatting to check for "auto" formats and replace them with
  implementation of format_auto in analyze functions.
• Added utility function labels_use_control to modify labels with control specifications.
• Added list containing default statistics for each method group, tern_default_stats.
• Added summarize function version of count_occurrences analyze function, summarize_occurrences.
• Added referential footnotes to surv_time for censored range observations, controlled via the ref_fn_censor parameter.
• Added helper function h_adlb_abnormal_by_worst_grade to prepare ADLB data to use as input in count_abnormal_by_worst_grade.
• Added function rtable2gg that converts rtable objects to ggplot objects.
• Added helper function to set default na_str globally with set_default_na_str() and added default_na_str() for all interested functions.

Enhancements

• Added ref_group_coxph parameter to g_km to specify the reference group used for pairwise Cox-PH calculations when annot_coxph = TRUE.
• Added annot_coxph_ref_lbls parameter to g_km to enable printing the reference group in table labels when annot_coxph = TRUE.
• Added x_lab parameter to g_lineplot to customize x-axis label.
• Remove 25% padding of y-axis in g_lineplot.
• Added support for creating multiple risk difference columns, each comparing to a single comparison group. Multiple comparison groups can be specified as a vector via the arm_y argument.
• Allowed numeric vector as count_by input in analyze_num_patients and summarize_num_patients.
• Aligned plot and table vertically in g_lineplot.

Bug Fixes

• Fixed bug in decorate_grob preventing text wrapping from accounting for font size.
• Fixed implementation of na_str argument in all column-wise analysis and tabulation functions.

Miscellaneous

• Specified minimal version of package dependencies.
• Upgraded to_string_matrix to take into account widths and other printing parameters.

What's Changed

• Adds min package version by @averissimo in #1012
• Improve documentation of whiskers param in g_lineplot by @edelarua in #1110
• Refactor count_occurrences by @edelarua in #1076
• Add split functions for ref_group position by @Melkiades in #1111
• change cohort_id and strata to subject_var and group_var. by @ayogasekaram in #1106
• Fix integrations tests after ref_group update by @edelarua in #1115
• Add option to set reference arm in g_km by @edelarua in #1120
• Add x_lab parameter to g_lineplot by @edelarua in #1126
• Fix decorate_grob text wrapping by @edelarua in #1124
• Add utility functions for labels and formats by @edelarua in #1122
• Remove extra y-axis padding in g_lineplot by @edelarua in #1128
• Expand get_stats to cover all analysis functions by @edelarua in #1123
• Refactor surv_time to enable cell footnotes by @edelarua in #1116
• Improve analyze_vars documentation by @edelarua in #1129
• Add helper function to pre-process ADLB for count_abnormal_by_worst_grade by @edelarua in #1132
• Reorder doc pages so analyze functions appear first, add links in README by @edelarua in #1131
• Expose statistic function arguments in analyze functions by @edelarua in #1134
• Implement na_str argument in all columnwise analysis functions by @edelarua in #1140
• Add support for multiple risk difference columns by @edelarua in #1143
• Allow numeric input to count_by in analyze_num_patients by @edelarua in #1141
• Add function to convert rtables to ggplots by @edelarua in #1137
• Add "experimental" badge to rtable2gg by @edelarua in #1147
• Generate pkgdown site favicon by @edelarua in #1149
• Add svglite to Suggests by @edelarua in #1151
• Vertically align plot with table in g_lineplot by @edelarua in #1153
• Fix ggsave tests by @edelarua in #1154
• Add general default for na_str by @Melkiades in #1145
• add axis parameter to plot_grid() by @pawelru in #1155
• update g_lineplot snaps by @pawelru in #1157
• init commit for preping new cran release [skip vbump] by @shajoezhu in #1156

New Contributors

• @averissimo made their first contribution in #1012

Full Changelog: v0.9.2...v0.9.3