Changelog

Source: NEWS.md

dRiftDM (development version)

New features:

• calc_stats() gains the option basic_stats for the type argument. This allows you to request means, standard deviations, and a ratio of response choices.

Minor:

• nt_constant() now uses round() instead of as.integer() to get the index for the dirac delta. This reduces the bias in non-decision time estimates.

dRiftDM 0.2.2

CRAN release: 2025-03-04

New features:

• print() and summary() methods are now available for traces_dm, traces_dm_list, stats_dm, stats_dm_list, and coefs_dm objects.

• New unpack_obj() makes it easy to strip away attributes and class labels of objects created by dRiftDM. The more specific predecessor function unpack_traces() is now deprecated unpack_traces().

• New pdfs() provides access to a model’s predicted probability density function.

Minor improvements and changes:

• coef.drift_dm() gains a select_custom_prms argument.

• list_stats_dm objects are now called stats_dm_list for name consistency.

• traces_dm objects now have additional attributes (which were required for appropriate print and summary methods).

• More consistent capitalization in print.summary.*() methods.

dRiftDM 0.2.1

CRAN release: 2025-01-08

• Initial CRAN submission.