highly significantP = 10 −7
The coefficient for study arm was −12 (SEM 4.1), and the inclusion of study arm to the model was highly significant ( P = 10 −7 ), demonstrating a strong influence of the intervention on salt intake.
The coefficient for study arm was −12 (SEM 4.1), and the inclusion of study arm to the model was highly significant ( P = 10 −7 ), demonstrating a strong influence of the intervention on salt intake.