Table 4.

Summary of single-marker genome scan results for log (swimming)

Location (cM)	Peak marker	LOD, mainscana	LOD trait · sexb	LOD trait · lineagec	LOD trait · sex · lineaged
Chr 1 at 80	D1Rat51			2.97
Chr 8 at 20	D8Rat163	2.56	3.41	3.35	5.07
Chr 9 at 25	D9Rat130		2.99
Chr 14 at 25	D14Rat12				4.81
Chr 15 at 0	D15Rat1			2.88
Chr 15 at 15	D15Rat56		3.28
Chr 20 at 0	D20Rat1		3.69		5.51

^aScans with no interactive covariates have suggestive threshold 2.0, significant threshold 3.6.

^bScans with an interactive covariate have suggestive threshold 2.9, significant threshold 4.1.

^cScans with an interactive covariate have suggestive threshold 2.8, significant threshold 4.2.

^dScans with an interactive covariate have suggestive threshold 4.2, significant threshold 6.1.