Project measure / variable:   Jaxpheno1   pct_fat16

ID, description, units MPD:22417   pct_fat16   percent body fat, head excluded   [%]  at age 16wks  
Data set, strains Jaxpheno1   inbred   9 strains     sex: both     age: 16wks
Procedure DXA
Ontology mappings

  STRAIN COMPARISON PLOT
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Jaxpheno1 - percent body fat, head excluded at age 16wks



  MEASURE SUMMARY
Measure Summary FemaleMale
Number of strains tested9 strains9 strains
Mean of the strain means23.4   % 23.1   %
Median of the strain means23.0   % 22.0   %
SD of the strain means± 4.72 ± 5.83
Coefficient of variation (CV)0.202 0.252
Min–max range of strain means15.7   –   31.2   % 16.8   –   34.5   %
Mean sample size per strain7.1   mice 7.1   mice


  ANOVA, Q-Q NORMALITY ASSESSMENT
ANOVA summary      
FactorDFSum of squaresMean sum of squaresF valuep value (Pr>F)
sex 1 0.2486 0.2486 0.0149 0.9031
strain 8 3652.9283 456.616 27.3473 < 0.0001
sex:strain 8 334.8139 41.8517 2.5065 0.0148
Residuals 122 2037.0277 16.6969


Q-Q normality assessment based on residuals

  


  STRAIN MEANS (UNADJUSTED)
  
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Strain Sex Mean SD N mice SEM CV Min, Max Z score
B6D2F1/J f 23.4 3.6   5 1.61 0.154 18.6, 27.9 0.01
B6D2F1/J m 23.7 2.77   5 1.24 0.117 19.6, 26.2 0.1
BALB/cByJ f 21.5 3.08   10 0.973 0.143 17.7, 26.6 -0.39
BALB/cByJ m 20.8 2.85   10 0.9 0.137 16.6, 24.5 -0.4
C3H/HeJ f 21.8 2.41   5 1.08 0.111 19.0, 24.1 -0.33
C3H/HeJ m 24.8 4.3   5 1.92 0.173 19.7, 29.4 0.29
C57BL/6J f 19.8 4.17   15 1.08 0.211 15.4, 28.4 -0.75
C57BL/6J m 16.8 2.62   15 0.676 0.156 12.0, 22.0 -1.09
CBA/J f 29.6 8.02   10 2.53 0.271 18.7, 40.8 1.32
CBA/J m 34.5 2.41   10 0.763 0.07 30.5, 37.0 1.95
DBA/2J f 31.2 2.54   5 1.14 0.0815 26.9, 33.6 1.66
DBA/2J m 29.5 2.0   5 0.895 0.0679 27.0, 32.6 1.09
FVB/NJ f 23.0 7.11   5 3.18 0.309 18.5, 35.6 -0.08
FVB/NJ m 17.7 3.78   5 1.69 0.213 13.0, 21.0 -0.93
NOD.CB17-Prkdcscid/J f 24.2 4.06   5 1.81 0.168 20.4, 30.8 0.18
NOD.CB17-Prkdcscid/J m 22.0 4.57   5 2.04 0.207 17.4, 27.5 -0.19
NOD/ShiLtJ f 15.7 2.19   10 0.693 0.139 10.7, 18.1 -1.62
NOD/ShiLtJ m 18.4 5.11   10 1.62 0.277 11.2, 25.2 -0.81


  LEAST SQUARES MEANS (MODEL-ADJUSTED)
Strain Sex Mean SEM UpperCL LowerCL
B6D2F1/J f 23.44 1.8274 27.0575 19.8225
B6D2F1/J m 23.68 1.8274 27.2975 20.0625
BALB/cByJ f 21.54 1.2922 24.098 18.982
BALB/cByJ m 20.82 1.2922 23.378 18.262
C3H/HeJ f 21.8 1.8274 25.4175 18.1825
C3H/HeJ m 24.8 1.8274 28.4175 21.1825
C57BL/6J f 19.7867 1.055 21.8752 17.6981
C57BL/6J m 16.8067 1.055 18.8952 14.7181
CBA/J f 29.61 1.2922 32.168 27.052
CBA/J m 34.46 1.2922 37.018 31.902
DBA/2J f 31.22 1.8274 34.8375 27.6025
DBA/2J m 29.48 1.8274 33.0975 25.8625
FVB/NJ f 23.0 1.8274 26.6175 19.3825
FVB/NJ m 17.74 1.8274 21.3575 14.1225
NOD.CB17-Prkdcscid/J f 24.22 1.8274 27.8375 20.6025
NOD.CB17-Prkdcscid/J m 22.04 1.8274 25.6575 18.4225
NOD/ShiLtJ f 15.72 1.2922 18.278 13.162
NOD/ShiLtJ m 18.44 1.2922 20.998 15.882


  LEAST SQUARES MEANS (MODEL-ADJUSTED), SEXES COMBINED
Strain Sex Mean SEM UpperCL LowerCL
B6D2F1/J both 23.56 1.2922 26.118 21.002
BALB/cByJ both 21.18 0.9137 22.9888 19.3712
C3H/HeJ both 23.3 1.2922 25.858 20.742
C57BL/6J both 18.2967 0.746 19.7735 16.8198
CBA/J both 32.035 0.9137 33.8438 30.2262
DBA/2J both 30.35 1.2922 32.908 27.792
FVB/NJ both 20.37 1.2922 22.928 17.812
NOD.CB17-Prkdcscid/J both 23.13 1.2922 25.688 20.572
NOD/ShiLtJ both 17.08 0.9137 18.8888 15.2712




  GWAS USING LINEAR MIXED MODELS