TABLE 3

Ordering Rates by Arm and Order Type, 2014: Encounter-Oriented Analysis

CliniciansControlSingle Median PricePairwise t TestaPaired Internal/External Median PricesPairwise t TestbWeighted ANOVA
MeanSDMeanSDPMeanSDPP
Pediatric-focused
 Overall order rate2.22.22.92.2NA2.72.2NA.12
 Internal designation rate0.060.40.10.4NA0.10.4NA.52
Adult-oriented
 Overall order rate4.25.04.65.2NA3.65.1NA.37
 Internal designation rate1.12.11.32.2NA1.22.2NA.78
  • Pediatric-focused clinician n = 87 for Control, n = 73 for Single Median, and n = 67 for Paired Internal/External; adult-oriented clinician n = 89 for Control, n = 86 for Single Median, and n = 104 for Paired Internal/External. NA, not applicable.

  • a Single Median Price versus Control.

  • b Paired Internal/External Median Price versus Control.