chainladder
Chainladder Package - P&C Loss Reserving package
chainladder has been downloaded 888,018 times in total on PyPI, including 66,210 in the last 30 days. The latest version is 0.9.2, released May 11, 2026. It is distributed under the MPL-2.0 license.
Version0.9.2
Downloads
888.02k
LicenseMPL-2.0
AuthorJohn Bogaardt
Downloads
Weekly, last 90d.
Includes CI traffic.
VersionsTotal0.*
Range
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CI traffic
Stack: OffCI: Included2 / 81 series
Selected total347.29k
888.0kAll-time
66.2kLast 30 days
1.4kLast 24 h
0.02/sPer second
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Version distribution
Share of downloads by released version. Computed over the last quarter.
- 0131.9%
0.9.1
54.9k downloadsDownloads54.9k31.9% - 0224.6%
0.10.0
42.4k downloadsDownloads42.4k24.6% - 0324.0%
0.9.2
41.2k downloadsDownloads41.2k24.0% - 048.0%
0.8.24
13.7k downloadsDownloads13.7k8.0% - 052.9%
0.8.26
5.0k downloadsDownloads5.0k2.9% - 062.2%
0.8.23
3.8k downloadsDownloads3.8k2.2% - 070.9%
0.8.25
1.6k downloadsDownloads1.6k0.9% - 080.5%
0.8.18
942 downloadsDownloads9420.5% - 094.9%
Other
8.4k downloadsDownloads8.4k4.9%
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Thirteen recent days of chainladder downloads. Drag the green handle on the right to guess where day fourteen lands.