weight group
4.17   Ctrl
5.58   Ctrl
5.18   Ctrl
6.11   Ctrl
4.50   Ctrl
4.61   Ctrl
5.17   Ctrl
4.53   Ctrl
5.33   Ctrl
5.14   Ctrl
4.81   Trt1
4.17   Trt1
4.41   Trt1
3.59   Trt1
5.87   Trt1
3.83   Trt1
6.03   Trt1
4.89   Trt1
6.31   Trt2
5.12   Trt2
5.54   Trt2
5.50   Trt2
5.37   Trt2
5.29   Trt2
4.92   Trt2
6.15   Trt2
5.80   Trt2