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.
