Figure 1From: Can physical activity reduce excessive gestational weight gain? Findings from a Chinese urban pregnant women cohort studyStep counts during pregnancy in relation to gestational weight gain. * P < 0.01. The slope implied that to increase every 1000 steps in the 2nd trimester, 3rd trimester, and the last 2 trimesters, the GWG would be reduced by 0.17 kg, 0.21 kg and 0.25 kg respectively.Back to article page