Table 1.

Phenotypic characteristics for stigma length and grain length traits in 227 rice accessions across 2 years.

Trait	Year	Maximum	Minimum	Mean	Standard deviationa	Skewness	Kurtosis	Heritability in the broad sense %
Stigma length (mm)	2013	2.89	1.28	1.79	0.29	0.74	0.25	92.6
	2014	2.97	1.32	1.82	0.27	0.62	0.65	94.9
Stigma brush-shaped part length (mm)	2013	1.65	0.58	1.08	0.18	0.34	0.25	94.4
	2014	1.58	0.62	1.07	0.17	0.14	0.05	91.2
Stigma non-brush-shaped part length (mm)	2013	1.76	0.17	0.71	0.20	0.36	2.55	85.6
	2014	1.46	0.21	0.76	0.16	0.27	1.56	91.5
Grain length (mm)	2013	12.91	6.59	8.24	1.16	1.65	2.88	98.7
	2014	12.73	6.45	8.16	1.12	1.70	3.56	97.9

^aThe size of sample is 227 accessions.