why is a subsampled salary similar what is a subset data set how can i subsampled two data sets how do you make salary and experience comparable how to subsample two data sets? do you want to make two jobs comparable by subsampling how to make data equal between two different data sets how do you subsample two data sets how to make salary data comparable how to make salary data comparable how to make a salary comparable in the job why would you want a similar salary distribution in a subset why are two job data sets equal how to subsample salary how to make a salary similar why would a subset of data be incomparable are wages incomparable why are salary data sets incomparable how to make a salary similar in an employment study is salary a subset of income