Table I.

Mean Values for Main Dependent Variables of Interest^a

	Baseline	Fluid Phase 1	Fluid Phase 2
Daily water intakeb
EI	9	17	20
SC	7	9	10
Daily CF intakeb
EI	18	26	32
SC	16	20	22
Daily juice intakeb
EI	6	5	5
SC	5	7	8
Group percentage of CF goal adherence
EI	–	70	63
SC	–	46	29

^aMean values are not based on model estimates. Standard deviations are not included because they would reflect between- and within-group variance given the time-series and cross-sectional nature of our design, and thus would be an inaccurate representation of the variance.

^bValues reported in fluid ounces.

CF, clear fluid.