Skip to main content

Table 6 Multiple regression of water turnover (L/day) as dependent variable and FFMI and VM/day as independent variables (n = 22)

From: Body composition, water turnover and physical activity among women in Narok County, Kenya

L/day B SE β P
Step 1     
Constant .650 1.408   
FFMI .167 .092 .38 NS
Step 2     
Constant -.699 1.294   
FFMI .174 .078 .39 <0.05
VM/day 1.580E-006 .000 .51 <0.01
  1. Note Step 1: R2 = .14 (p = NS), Step 2: R2 = .40 (p < 0.01), R2∆ from Step 1 = .26: L/day = liters per day, FFMI = Fat free mass index, VM/day = Vector magnitude counts per day, NS = not significant.