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. Author manuscript; available in PMC: 2022 Jul 22.
Published in final edited form as: Arch Womens Ment Health. 2020 Jun 16;24(1):85–92. doi: 10.1007/s00737-020-01045-9

Table 1.

Pre-intervention baseline comparisons

Variable PSP (n = 112) ESR (n = 111) Difference 95% CI p value
Total mean charge per patient $17,062 $13,066 $3996 [9839, −1848] 0.179
Frequency of high-cost encounters per patient 4.53 2.85 1.68 [3.54, −0.18] 0.076
Frequency of medium-cost encounters per patient 18.60 16.38 2.22 [6.86, −2.41] 0.346
Frequency of low-cost encounters per patient 23.74 20.68 3.05 [10.17, −4.06] 0.399