A Comparison of the Genetic Lengths of Various Maps
| Chrom. | Genetic length (avg.) | Percent of genome | Observed no. of markers (union)[iii] | Expected no. of markers | s.d. | Z-score | SHR × BN[iii] | Integrated map[iv] | Integrated map[v] | ||||||||||
| genetic map[i] | physical map[ii] | ||||||||||||||||||
| 1 | 141.4 | 9.4 | 10.0 | 483 | 432 | 20.8 | 2.4 | 151.0 | 173.6 | 181.9 | |||||||||
| 2 | 110.6 | 7.4 | 8.9 | 379 | 385 | 19.6 | −0.3 | 157.0 | 133.8 | 144.8 | |||||||||
| 3 | 94.0 | 6.3 | 6.8 | 280 | 294 | 17.1 | −0.8 | 104.0 | 103.9 | 147.0 | |||||||||
| 4 | 104.2 | 6.9 | 6.6 | 282 | 285 | 16.9 | −0.2 | 105.0 | 102.3 | 154.4 | |||||||||
| 5 | 97.6 | 6.5 | 6.5 | 249 | 281 | 16.8 | −1.9 | 116.0 | 100.4 | 118.2 | |||||||||
| 6 | 72.8 | 4.8 | 5.6 | 221 | 242 | 15.6 | −1.4 | 76.0 | 77.7 | 83.7 | |||||||||
| 7 | 79.1 | 5.3 | 5.0 | 228 | 216 | 14.7 | 0.8 | 75.0 | 103.2 | 124.6 | |||||||||
| 8 | 83.8 | 5.6 | 4.7 | 227 | 203 | 14.3 | 1.7 | 97.0 | 86.5 | 112.9 | |||||||||
| 9 | 78.9 | 5.3 | 4.5 | 193 | 195 | 13.9 | −0.1 | 41.0 | 79.3 | 85.0 | |||||||||
| 10 | 92.9 | 6.2 | 4.3 | 262 | 186 | 13.6 | 5.6 | 94.0 | 98.9 | 62.1 | |||||||||
| 11 | 49.2 | 3.3 | 3.7 | 110 | 160 | 12.6 | −3.9 | 50.0 | 59.0 | 62.0 | |||||||||
| 12 | 43.1 | 2.9 | 2.5 | 112 | 108 | 10.4 | 0.4 | 54.0 | 47.8 | 55.7 | |||||||||
| 13 | 45.9 | 3.1 | 3.9 | 193 | 169 | 13.0 | 1.9 | 56.0 | 51.9 | 68.7 | |||||||||
| 14 | 68.8 | 4.6 | 3.9 | 143 | 169 | 13.0 | −2.0 | 43.0 | 55.2 | 79.7 | |||||||||
| 15 | 68.8 | 4.6 | 3.7 | 166 | 160 | 12.6 | 0.5 | 49.0 | 47.4 | 92.6 | |||||||||
| 16 | 45.9 | 3.1 | 3.4 | 127 | 147 | 12.1 | −1.6 | 17.0 | 23.2 | 56.1 | |||||||||
| 17 | 50.3 | 3.3 | 3.3 | 180 | 143 | 11.9 | 3.1 | 50.0 | 61.3 | 99.8 | |||||||||
| 18 | 52.3 | 3.5 | 3.2 | 147 | 138 | 11.8 | 0.7 | 44.0 | 53.9 | 85.0 | |||||||||
| 19 | 44.3 | 2.9 | 2.6 | 115 | 112 | 10.6 | 0.2 | 38.0 | 28.3 | 44.3 | |||||||||
| 20 | 36.7 | 2.4 | 2.2 | 77 | 95 | 9.8 | −1.9 | 47.0 | 54.5 | 56.5 | |||||||||
| X | 42.0 | 2.8 | 5.4 | 149 | 233 | 15.3 | −5.5 | 45.0 | 35.9 | 83.2 | |||||||||
| Total | 1502.6 | 100.0 | 100.0 | 4323 | 4353 | 66.0 | −0.5 | 1509.0 | 1578.2 | 1998.2 | |||||||||
[i] Jacob et al. (1995).
[ii] Robinson (1965).
[iii] Includes only Rat markers, as they were generated randomly, whereas all other markers were chosen based on previous map data.
[iv] Brown et al. (1998).