PyPI recent updates for pretest-did https://pypi.org/project/pretest-did/ Recent updates to the Python Package Index for pretest-did en 0.1.1 https://pypi.org/project/pretest-did/0.1.1/ Conditional extrapolation pre-testing for difference-in-differences in Python Wed, 01 Jul 2026 06:30:42 GMT 0.1.0 https://pypi.org/project/pretest-did/0.1.0/ Conditional extrapolation pre-testing for difference-in-differences in Python Wed, 01 Jul 2026 02:39:48 GMT