marginally non-significantP = 0.081
There were marginally non-significant differences for crosses with Y47 ( t = 1.46, df = 17, P = 0.081) and Y83 ( t = 1.59, df = 12, P = 0.079), while the differences were not significant for Y23 ( t = 1.067, df = 14, P = 0.150) or Y54 ( t = 0.76, df = 15, P = 0.225).