# Research Progress Report #7

##### description of table 1

The mean for pre-intervention medical costs (Cost_B) was $2,098 for the entire cohort and $725 for the trimmed data. The mean for post-intervention Cost_C was $686 for the entire cohort and $487 for the trimmed data. The mean for post-intervention Cost_D was $1,215 for the entire cohort and $593 for the trimmed data. The mean for post-intervention Cost_E was $1,139 for the entire cohort and $372 for the trimmed data. Program Outcomes for the entire cohort were $3,227 and $723 for the trimmed data. The net benefits were $2,631 for the entire cohort and $127 for the trimmed data.