Table 2.

Summary statistics of the blade length and width in BC₁F₂ family on four observation days.

Date	Trait (cm)	Min	Max	Mean	SD	CV(%)	Skewness	Kurtosis
April 17th	FL	24.50	288.00	142.21	60.83	42.77	0.28	−0.81
	FW	4.30	21.00	9.96	3.58	35.94	0.69	0.24
May 8th	FL	26.20	360.20	144.64	75.43	52.15	0.35	−0.72
	FW	3.00	28.00	14.21	6.32	44.48	0.00	−1.00
May 22th	FL	27.60	417.00	186.43	92.30	49.51	0.11	−0.92
	FW	5.40	31.80	18.13	5.87	32.38	−0.29	−0.69
June 9th	FL	34.00	463.00	227.83	105.57	46.34	0.07	−1.07
	FW	7.00	33.20	20.65	6.00	29.06	−0.39	−0.76