showed a trendP < 0.1
FAAH activity showed a trend towards a positive correlation (all P < 0.1) with hip circumference (r 2 = 0.10, P = 0.094; Figure 2C ), neck circumference (r 2 = 0.13, P = 0.055; Figure 2E ) and arm circumference (r 2 = 0.11, P = 0.080; Figure 2G ).