Phenotype measure:   Schalkwyk1   dur_light_LD


  STRAIN COMPARISON PLOT
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Schalkwyk1 - duration in light chamber, 5 min test



  MEASURE SUMMARY
Measure Summary Male
Number of strains tested8 strains
Mean of the strain means81.2   s
Median of the strain means92.8   s
SD of the strain means± 40.5
Coefficient of variation (CV)0.499
Min–max range of strain means26.3   –   146   s
Mean sample size per strain10.8   mice


  ANOVA, Q-Q NORMALITY ASSESSMENT
ANOVA summary      
FactorDFSum of squaresMean sum of squaresF valuep value (Pr>F)
strain 7 126745.8099 18106.5443 8.2606 < 0.0001
Residuals 78 170968.78 2191.9074


Q-Q normality assessment based on residuals

  


  STRAIN MEANS (UNADJUSTED)
Strain Sex Mean SD N mice SEM CV Min, Max Z score
129S1/SvImJ m 92.7 48.5   11 14.6 0.523 0.28
A/J m 28.6 56.9   11 17.1 1.98 -1.3
BALB/cByJ m 26.3 41.3   11 12.5 1.57 -1.35
C3H/HeJ m 92.8 54.0   9 18.0 0.581 19.0, 185.0 0.29
C57BL/6J m 146.0 27.1   11 8.17 0.185 98.7, 185.0 1.6
DBA/2J m 60.5 37.8   11 11.4 0.625 23.1, 151.0 -0.51
FVB/NJ m 104.0 32.1   11 9.69 0.308 57.8, 160.0 0.56
SJL/J m 98.5 65.4   11 19.7 0.664 0.43


  LEAST SQUARES MEANS (MODEL-ADJUSTED)
Strain Sex Mean SEM UpperCL LowerCL
129S1/SvImJ m 92.6636 14.1161 120.7666 64.5606
A/J m 28.6455 14.1161 56.7485 0.5425
BALB/cByJ m 26.2727 14.1161 54.3757 0.0
C3H/HeJ m 92.8333 15.6059 123.9024 61.7643
C57BL/6J m 146.2455 14.1161 174.3485 118.1425
DBA/2J m 60.4909 14.1161 88.5939 32.3879
FVB/NJ m 104.4909 14.1161 132.5939 76.3879
SJL/J m 98.5 14.1161 126.603 70.397




GWAS analysis not available: At least 12 strains are required