marginally significantP = 0.060
The global trend test did not confirm a statistically significant difference between the conventional quintiles ( P = 0.21), while for the residual quintiles the differences were marginally significant ( P = 0.060).
The global trend test did not confirm a statistically significant difference between the conventional quintiles ( P = 0.21), while for the residual quintiles the differences were marginally significant ( P = 0.060).