The details of the imputation method for each feature with missing values can be summarized in this table:
GBU | Feature | Imputation method | Details |
|---|
CS | group| availability | most frequent | applied for all families |
CS |
| end_use | most frequent | applied for all families |
CS | | gbu_customer_seg | most frequent | applied for all families |
CS | manualregion| cluster | most frequent | applied for all families |
CS | lip2| stock_holding_strategy_code | most frequent | applied |
only AlkoxylatesCS| all families |
| historical_unit_price_coalesce_ratio_on_12 | constant | value equal to 1 for all families |
CS |
| historical_sales_coalesce_ratio_on_12 | constant | value equal to 1 for all families |
CS | | historical_unit_price_ratio_3_on_12_month | constant | value equal to 1 for all families |
| CS | n_competitors | constant | applied for Sulfosuccinate_Sulfosuccinamate & Sulfosuccinates_Healthcare value equal to 1 |
| CS | COMPONENT_ratio | mean | applied for all families |
| CS | IMPURITY_ratio | mean | applied for all families |
| CS | SOLVENT_ratio | mean | applied for all families |
CS | n_components | mean | | shipto_group_code / soldto_group_code | replacement | "X", "DECISION: VARIOUS" and "Not Assigned" replaced by "802315" for all families |
| gbu_product_family | replacement | use hpam values instead |
applied
