Table 3.

Intervention effects on calories and price per beverage by race/ethnicity and job category

	Average calories (kcal) per beverage at baseline, adjusted M	Change in calories (kcal) per beverage from baseline to Phase 2 (95% CI)	p-value for difference across groups	Average price per beverage at baseline, adjusted M ($)	Change in price per beverage from baseline to Phase 2, $ (95% CI)	p-value for difference across groups
Overall	95	−15 (−18, −13)		1.34	0.00 (−0.01, 0.01)
Model comparing intervention effects across races/ethnicities
White	87	−15 (−18, −12)	0.84	1.30	0.02 (0.00, 0.03)	0.005
Asian	112	−14 (−23, −5)		1.35	−0.02 (−0.07, 0.02)
Latino	113	−12 (−21, −3)		1.42	−0.04 (−0.08, 0.01)
Black	126	−17 (−25, −9)		1.42	−0.04 (−0.08, 0.00)
Model comparing intervention effects across job categories
Mgmt/Clinician	97	−15 (−18, −11)	0.59	1.31	0.03 (0.01, 0.05)	<0.001
Professionals	93	−16 (−22, −10)		1.32	−0.02 (−0.05, 0.01)
Technicians	107	−20 (−28, −12)		1.35	−0.05 (−0.09, −$0.01)
Admin/support staff	111	−11 (−18, −4)		1.33	0.00 (−0.03, 0.04)
Service workers	127	−17 (−26, −8)		1.41	−0.06 (−0.10, −0.01)

All values adjusted for age, gender, and full-/part-time status, as well as race or job category, as applicable.

Bolded text indicates a significant effect of the intervention (p<0.05)