Research Progress Report #23
description of table 1
Per-Person Healthcare Cost Quartiles for Each Measurement Period. At the pre-intervention measurement period, average costs were $1,778.10. There were no costs at the 25th percentile. At the 50th percentile (the median), average costs were $190.50. At the 75th percentile, average costs were $569.50. At the post-intervention measurement period, average costs were $657.60. There were no costs at the 25th percentile. At the 50th percentile (the median), average costs were $119. At the 75th percentile, average costs were $360.75. At the 2-month post-intervention measurement period, average costs were $518.80. There were no costs at the 25th percentile. At the 50th percentile (the median), average costs were $130. At the 75th percentile, average costs were $441.75. At the 4-month post-intervention measurement period, average costs were $735.10. There were no costs at the 25th percentile. At the 50th percentile (the median), average costs were $89.50. At the 75th percentile, average costs were $434.