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Hi guys, I wanted to ask how I can best import the EPs from excel (its just one column) into the package as a sample weight for the BF method. It keeps giving me errors and I think its because Im unable to convert into the right format. My code is as below and thank you very much for the help as always! |
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chainladder could really give more helpful error messages. That'd be a nice improvement, Everything has to be a triangle object, including premium vectors: sample_weight = cl.Triangle(dfEP, origin='Year', columns="the_column_name_for_ep") |
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chainladder could really give more helpful error messages. That'd be a nice improvement,
Everything has to be a triangle object, including premium vectors: