DABEST¶
Update¶
DABEST version 2023.02.14 has been released: Release Notes
Briefly, this release introduces several new functions:
Additional plotting functions for repeated measures experimental designs (Tutorial: Repeated Measures)
Calculating of Cohen’s h and proportional plots for binary data (Tutorial: Proportion Plots)
Calculating and plotting delta-deltas for 2x2 experimental designs (Tutorial: Delta - Delta)
Calculating and plotting of weighted deltas for mini-meta-analysis of experimental replicates (Tutorial: Mini-Meta Delta)
Refer to Release Notes for full details.
Data Analysis with Bootstrap-coupled ESTimation¶
Analyze your data with estimation statistics!¶

News¶
- March 2023:
- v2023.02.14 released. The following features have been added:
Additional plotting functions for repeated measures experimental designs
Calculating of Cohen’s h and proportional plots for binary data
Calculating and plotting delta-deltas for 2x2 experimental designs
Calculating and plotting of weighted deltas for mini-meta-analysis of experimental replicates
See Release Notes for more details.
- October 2020:
v0.3.1 released. The minimal versions of dependencies have been upgraded. Also, the minimal version of Python required is now 3.6.
- January 2020:
v0.3.0 released. Approximate permutation tests have been added, and are now the default p-values reported in the textual output. The LqRT tests were also refactored to a user-callable property. For more information, see the Release Notes.
- December 2019:
v0.2.8 released. This release adds the Lq-Likelihood-Ratio-Type Test in the statistical output, and also a bugfix for slopegraph and reference line keyword parsing.
- October 2019:
v0.2.7 released. A minor bugfix in the handling of wide datasets with unequal Ns in each group.
v0.2.6 released. This release has one new feature (plotting of estimation plot inside any
matplotlib
Axes
; see the section on Creating estimation plots in existing axes in the Tutorial: Controlling Plot Aesthetics). There are also two bug patches for the handling of bootstrap plotting, and of dependency installation.
- September 2019:
v0.2.5 released. This release addresses two feature requests, and also patches two bugs: one affecting the paired difference CIs, and one involving NaNs in unused/irrelevant columns.
- May 2019:
v0.2.4 released. This is a patch for a set of bugs that mis-aligned Gardner-Altman plots, and also adds the capability to tweak the x-position of the Tufte gapped lines.
v0.2.3 released. This is a fix for a bug that did not properly handle x-columns which were pandas Categorical objects.
- April 2019:
v0.2.2 released. This is a minor bugfix that addressed an issue for an edge case where the mean or median difference was exactly zero.
- March 2019:
v0.2.1 released. This is a minor bugfix that addressed an issue in gapped line plotting.
v0.2.0 released. This is a major update that makes several breaking changes to the API.