. Author manuscript; available in PMC: 2024 Feb 1.

Published in final edited form as: J Pediatr. 2022 Sep 9;253:292–296.e2. doi: 10.1016/j.jpeds.2022.09.004

Table IV.

Unadjusted and adjusted analysis of primary outcome measure (5-day duration of therapy) by time period

Interventions	Preintervention	Intervention	Difference	Unadjusted DiD estimate	P value	Adjusted DiD estimate	P value
EHR-only	59/409 (14.4%)	67/105 (63.8%)	49.4%	25.3%	<.01	26.4%	<.01
Bundled	41/388 (10.6%)	98/115 (85.2%)	74.6%
Interventions	Preintervention	Postintervention	Difference	Unadjusted DiD estimate	P value	Adjusted DiD estimate	P value
EHR-only	59/409 (14.4%)	142/213 (66.7%)	52.3%	24.9%	<.01	26.2%	<.01
Bundled	41/388 (10.6%)	128/146 (87.7%)	77.1%
Interventions	Intervention	Postintervention	Difference	Unadjusted DiD estimate	P value	Adjusted DiD estimate	P value
EHR-only	67/105 (63.8%)	142/213 (66.7%)	2.9%	−0.4%	.96	−0.1%	.99
Bundled	98/115 (85.2%)	128/146 (87.7%)	2.5%

DiD, difference in differences.