Posts by Filomena Vera • 13 points
1 post
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answer32
viewsQ: rename rows of a dataframe
I have a dataframe: codcliente contrato 7 1180000007004 7 1180000007003 7 1090000007038 2 1090000007035 2 1090000007029 ... ... 3 2023885638001 3 1073885769001 3 1093885790001 3 1183885847001 3…