Project measure / variable:   GMC02   bw

ID, description, units MPD:55101   bw   body weight   [g]  
Data set, strains GMC02   inbred w/CC8   8 strains     sex: both     age: 8-10wks
Procedure body weight
Ontology mappings

  STRAIN COMPARISON PLOT
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GMC02 - body weight



  MEASURE SUMMARY
Measure Summary FemaleMale
Number of strains tested8 strains8 strains
Mean of the strain means20.4   g 24.8   g
Median of the strain means19.6   g 24.5   g
SD of the strain means± 8.52 ± 9.72
Coefficient of variation (CV)0.418 0.392
Min–max range of strain means12.8   –   39.5   g 15.8   –   45.6   g
Mean sample size per strain17.5   mice 17.0   mice


  ANOVA, Q-Q NORMALITY ASSESSMENT
ANOVA summary      
FactorDFSum of squaresMean sum of squaresF valuep value (Pr>F)
sex 1 1359.0134 1359.0134 443.406 < 0.0001
strain 7 20135.0921 2876.4417 938.498 < 0.0001
sex:strain 7 182.3226 26.0461 8.4981 < 0.0001
Residuals 260 796.8848 3.0649


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
129S1/SvImJ f 20.9 1.5   16 0.375 0.0719 18.5, 24.2 0.06
129S1/SvImJ m 25.7 2.5   16 0.624 0.0973 22.1, 30.3 0.09
A/J f 19.8 1.12   16 0.279 0.0563 18.2, 21.7 -0.07
A/J m 23.4 0.914   16 0.228 0.039 22.0, 25.1 -0.14
C57BL/6J f 19.3 1.2   16 0.3 0.0621 17.6, 21.4 -0.13
C57BL/6J m 26.4 1.69   16 0.422 0.0638 24.0, 29.7 0.16
CAST/EiJ f 12.8 0.602   19 0.138 0.047 12.0, 14.6 -0.89
CAST/EiJ m 15.8 0.759   17 0.184 0.0481 14.3, 17.1 -0.93
NOD/ShiLtJ f 22.5 1.33   18 0.313 0.0591 19.7, 25.2 0.25
NOD/ShiLtJ m 28.1 2.26   16 0.565 0.0803 25.1, 33.0 0.34
NZO/HlLtJ f 39.5 2.99   17 0.725 0.0757 33.0, 45.3 2.24
NZO/HlLtJ m 45.6 3.11   17 0.754 0.0682 40.3, 50.5 2.14
PWK/PhJ f 14.2 1.39   20 0.311 0.0981 11.9, 16.4 -0.72
PWK/PhJ m 17.3 1.55   22 0.331 0.0897 14.7, 20.1 -0.77
WSB/EiJ f 14.0 1.71   18 0.404 0.122 11.5, 17.8 -0.75
WSB/EiJ m 16.1 1.07   16 0.268 0.0667 13.6, 17.9 -0.89


  LEAST SQUARES MEANS (MODEL-ADJUSTED)
Strain Sex Mean SEM UpperCL LowerCL
129S1/SvImJ f 20.8875 0.4377 21.7493 20.0257
129S1/SvImJ m 25.6688 0.4377 26.5306 24.8069
A/J f 19.825 0.4377 20.6868 18.9632
A/J m 23.425 0.4377 24.2868 22.5632
C57BL/6J f 19.3312 0.4377 20.1931 18.4694
C57BL/6J m 26.4375 0.4377 27.2993 25.5757
CAST/EiJ f 12.8053 0.4016 13.5961 12.0144
CAST/EiJ m 15.7824 0.4246 16.6185 14.9462
NOD/ShiLtJ f 22.4889 0.4126 23.3014 21.6763
NOD/ShiLtJ m 28.1125 0.4377 28.9743 27.2507
NZO/HlLtJ f 39.4824 0.4246 40.3185 38.6462
NZO/HlLtJ m 45.5529 0.4246 46.389 44.7168
PWK/PhJ f 14.17 0.3915 14.9409 13.3991
PWK/PhJ m 17.2909 0.3732 18.0259 16.5559
WSB/EiJ f 13.9833 0.4126 14.7959 13.1708
WSB/EiJ m 16.0562 0.4377 16.9181 15.1944


  LEAST SQUARES MEANS (MODEL-ADJUSTED), SEXES COMBINED
Strain Sex Mean SEM UpperCL LowerCL
129S1/SvImJ both 23.2781 0.3095 23.8875 22.6687
A/J both 21.625 0.3095 22.2344 21.0156
C57BL/6J both 22.8844 0.3095 23.4938 22.275
CAST/EiJ both 14.2938 0.2922 14.8693 13.7184
NOD/ShiLtJ both 25.3007 0.3008 25.8929 24.7085
NZO/HlLtJ both 42.5176 0.3002 43.1089 41.9264
PWK/PhJ both 15.7305 0.2704 16.263 15.1979
WSB/EiJ both 15.0198 0.3008 15.612 14.4276




  GWAS USING LINEAR MIXED MODELS