Table 2.

Heritability estimates for oleogustus

Traita	Number of families/related/unrelated	Heritabilityb	Covariatesc	P-valued
LA 0.06%–LA 0%	145/598/339	15% (0.122)	None	0.093
LA 0.15%–LA 0%	146/603/340	8% (0.102)	None	0.209
LA 0.38%–LA 0%	149/612/331	19% (0.114)	Sex (0.02)	0.043*
BF%	147/603/338	31% (0.112)	Age, sex (0.365)	0.0021*

Heritability estimates and significance were assessed for each concentration adjusting for baseline. The trait BF% is representative of a positive control of the statistical test for an estimation of heritability.

^aLA measures are square root transformed.

^bNarrow-sense heritability estimates (percentage) shown with the standard error of estimate in parentheses.

^cCovariates are shown with the proportion of variance due to that factor in parentheses.

^d P-value represented as a test of the null hypothesis (H₀: $h^2 = 0$).

*Significant at α < 0.05.