The dataset 1 consists data of 1000 employees which have 4 variables that are Gender, Occupation code, salary/wage amount and the gift amount. The dataset 1 consists data of 1000 employees which have 4 variables that are Gender, Occupation code, salary/wage amount and the gift amount. The first five values of the dataset 1 is shown below; Gender Occ_code Sw_amt Gift_amt Male 9319 31304 0 Female 0 0 27 Female 2 86934 0 Female 4