Estimated variance components and SE (in parentheses) based on model [M2] including autosomal and gonosomal effects1
| Component | Line LR | Line LW |
|---|---|---|
 | 5,767.13 (1,600.71) | 4,435.23 (1,444.10) |
 | −5,127.56 (1,862.79) | −2,560.74 (1,859.24) |
 | 19,613.10 (2,927.70) | 19,071.10 (3,077.90) |
 | 177.25 (237.38) | 111.21 (228.74) |
 | 1,182.54 (685.35) | 1.70 (28.35) |
 | 5,622.46 (1,563.83) | 6,039.29 (1,689.31) |
 | 24,748.40 (982.73) | 25,095.20 (933.75) |
 | 78,399.30 (965.46) | 68,784.50 (864.84) |
| h2 | 4.30 (1.05) | 3.16 (1.02) |
| Component | Line LR | Line LW |
|---|---|---|
| 5,767.13 (1,600.71) | 4,435.23 (1,444.10) |
| −5,127.56 (1,862.79) | −2,560.74 (1,859.24) |
| 19,613.10 (2,927.70) | 19,071.10 (3,077.90) |
| 177.25 (237.38) | 111.21 (228.74) |
| 1,182.54 (685.35) | 1.70 (28.35) |
| 5,622.46 (1,563.83) | 6,039.29 (1,689.31) |
| 24,748.40 (982.73) | 25,095.20 (933.75) |
| 78,399.30 (965.46) | 68,784.50 (864.84) |
| h2 | 4.30 (1.05) | 3.16 (1.02) |
1
= variance of autosomal effect; 
= variance of maternal effect and the covariance 
between both; 
and 
= variance of X- and Y-chromosomal effect, respectively; 
= variance of permanent environmental effect; 
= variance of environmental effect within litter; 
= residual variance; h2 = heritability of sex difference × 100; LR = Landrace; LW = Large White.
Estimated variance components and SE (in parentheses) based on model [M2] including autosomal and gonosomal effects1
| Component | Line LR | Line LW |
|---|---|---|
| 5,767.13 (1,600.71) | 4,435.23 (1,444.10) |
| −5,127.56 (1,862.79) | −2,560.74 (1,859.24) |
| 19,613.10 (2,927.70) | 19,071.10 (3,077.90) |
| 177.25 (237.38) | 111.21 (228.74) |
| 1,182.54 (685.35) | 1.70 (28.35) |
| 5,622.46 (1,563.83) | 6,039.29 (1,689.31) |
| 24,748.40 (982.73) | 25,095.20 (933.75) |
| 78,399.30 (965.46) | 68,784.50 (864.84) |
| h2 | 4.30 (1.05) | 3.16 (1.02) |
| Component | Line LR | Line LW |
|---|---|---|
| 5,767.13 (1,600.71) | 4,435.23 (1,444.10) |
| −5,127.56 (1,862.79) | −2,560.74 (1,859.24) |
| 19,613.10 (2,927.70) | 19,071.10 (3,077.90) |
| 177.25 (237.38) | 111.21 (228.74) |
| 1,182.54 (685.35) | 1.70 (28.35) |
| 5,622.46 (1,563.83) | 6,039.29 (1,689.31) |
| 24,748.40 (982.73) | 25,095.20 (933.75) |
| 78,399.30 (965.46) | 68,784.50 (864.84) |
| h2 | 4.30 (1.05) | 3.16 (1.02) |
1 = variance of autosomal effect; = variance of maternal effect and the covariance between both; and = variance of X- and Y-chromosomal effect, respectively; = variance of permanent environmental effect; = variance of environmental effect within litter; = residual variance; h2 = heritability of sex difference × 100; LR = Landrace; LW = Large White.
