Project measure / variable:   Jaxpheno8   LV_pctEF

ID, description, units MPD:35031   LV_pctEF   left ventricle ejection fraction   [%]  
Data set, strains Jaxpheno8   inbred   6 strains     sex: m     age: 12wks
Procedure echocardiography
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  STRAIN COMPARISON PLOT
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Jaxpheno8 - left ventricle ejection fraction



  MEASURE SUMMARY
Measure Summary Male
Number of strains tested6 strains
Mean of the strain means63.9   %
Median of the strain means63.5   %
SD of the strain means± 7.16
Coefficient of variation (CV)0.112
Min–max range of strain means53.6   –   71.9   %
Mean sample size per strain5.0   mice


  ANOVA, Q-Q NORMALITY ASSESSMENT
ANOVA summary      
FactorDFSum of squaresMean sum of squaresF valuep value (Pr>F)
strain 5 1279.8347 255.9669 5.1799 0.0023
Residuals 24 1185.972 49.4155


Q-Q normality assessment based on residuals

  


  STRAIN MEANS (UNADJUSTED)
  
Select table page:
Strain Sex Mean SD N mice SEM CV Min, Max Z score
A/J m 71.2 6.01   5 2.69 0.0843 62.9, 78.7 1.03
AKR/J m 66.0 4.34   5 1.94 0.0657 58.9, 70.6 0.3
BALB/cJ m 60.9 5.93   5 2.65 0.0974 53.2, 68.2 -0.41
C3H/HeJ m 59.5 6.04   5 2.7 0.101 51.8, 65.8 -0.61
C57BL/6J m 53.6 5.17   5 2.31 0.0964 48.2, 62.2 -1.43
DBA/2J m 71.9 12.0   5 5.35 0.166 51.4, 81.8 1.12


  LEAST SQUARES MEANS (MODEL-ADJUSTED)
Strain Sex Mean SEM UpperCL LowerCL
A/J m 71.24 3.1437 77.7284 64.7516
AKR/J m 66.0 3.1437 72.4884 59.5116
BALB/cJ m 60.9 3.1437 67.3884 54.4116
C3H/HeJ m 59.54 3.1437 66.0284 53.0516
C57BL/6J m 53.62 3.1437 60.1084 47.1316
DBA/2J m 71.9 3.1437 78.3884 65.4116




  GWAS USING LINEAR MIXED MODELS