Search
Method | Definition |
---|---|
vDataFrame.search | Searches for elements that match the input conditions. |
Filter Records
Method | Definition |
---|---|
vDataFrame.at_time | Filters the vDataFrame by only keeping the records at the input time. |
vDataFrame.between_time | Filters the vDataFrame by only keeping the records between two input times. |
vDataFrame.filter | Filters the vDataFrame using the input expressions. |
vDataFrame.first | Filters the vDataFrame by only keeping the first records. |
vDataFrame.isin | Looks if some specific records are in the vDataFrame. |
vDataFrame[].isin | Looks if some specific records are in the vcolumn. |
vDataFrame.last | Filters the vDataFrame by only keeping the last records. |
Filter Columns
Method | Definition |
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vDataFrame.drop | Drops the input vcolumns from the vDataFrame. |
vDataFrame[].drop | Drops the vcolumn from the vDataFrame. |
vDataFrame.drop_duplicates | Filters the duplicated using a partition by the input vcolumns. |
vDataFrame[].drop_outliers | Drops the vcolumns outliers. |
vDataFrame.select | Returns a copy of the vDataFrame with only the selected vcolumns. |
Balance
Method | Definition |
---|---|
vDataFrame.balance | Balances the dataset using the input method. |
Sample
Method | Definition |
---|---|
vDataFrame.sample | Downsamples the vDataFrame by filtering using a random vcolumn. |