chainladder 0.2.7
Enhancements:
Triangle.grain
works with incremental and cumulative triangles nowTriangle.trend
has been changed to trend along valuation period- Added substantial functionality to
Development
allowing end user to omit any specified link ratios. - Converted
origin
andvaluation
fromDateTimeIndex
toPeriodIndex
so that they work better with pandas datetime functionality.
Bug Fixes:
- 'regression' and 'simple' averages were swapped in
Development
, this has been corrected - Fixed bug that didn't allow
TailCurve
to be fit directly to aTriangle
.
Other:
- Refactored
WeightedRegression
class to be insklearn
style