Project measure / variable:   Jaxpheno5   bw04

ID, description, units MPD:23002   bw04   body weight   [g]  at age 4 wks  
Data set, strains Jaxpheno5   inbred   10 strains     sex: both     age: 4wks
Procedure body weight
Ontology mappings

  STRAIN COMPARISON PLOT
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Jaxpheno5 - body weight at age 4 wks



  MEASURE SUMMARY
Measure Summary FemaleMale
Number of strains tested10 strains10 strains
Mean of the strain means14.8   g 16.7   g
Median of the strain means14.7   g 16.1   g
SD of the strain means± 1.75 ± 2.63
Coefficient of variation (CV)0.119 0.157
Min–max range of strain means12.3   –   17.9   g 13.6   –   21.0   g
Mean sample size per strain92.1   mice 95.9   mice


  ANOVA, Q-Q NORMALITY ASSESSMENT
ANOVA summary      
FactorDFSum of squaresMean sum of squaresF valuep value (Pr>F)
sex 1 397.1483 397.1483 168.8778 < 0.0001
strain 6 2525.6714 420.9452 178.9969 < 0.0001
sex:strain 6 79.0274 13.1712 5.6007 < 0.0001
Residuals 722 1697.9205 2.3517


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
A/J f 13.6 1.6   159 0.127 0.118 -0.68
A/J m 14.9 1.9   179 0.142 0.128 -0.69
B6D2F1/J f 14.5 1.47   31 0.264 0.102 12.1, 18.2 -0.17
B6D2F1/J m 15.6 1.52   28 0.287 0.0974 13.3, 19.0 -0.43
B6.SJL-Ptprca Pepcb/BoyJ f 14.8 1.6   120 0.146 0.108 0.01
B6.SJL-Ptprca Pepcb/BoyJ m 16.5 2.2   120 0.201 0.133 -0.08
BALB/cByJ f 14.3 1.35   60 0.174 0.0946 11.7, 18.0 -0.28
BALB/cByJ m 15.0 1.44   59 0.187 0.0957 11.4, 18.7 -0.66
C57BL/6J f 12.3 1.62   111 0.153 0.132 7.5, 15.8 -1.42
C57BL/6J m 13.6 1.58   105 0.155 0.117 10.0, 19.2 -1.19
CBA/J f 14.8 1.25   56 0.167 0.0845 12.2, 17.7 0.01
CBA/J m 17.0 1.52   76 0.174 0.0892 13.2, 21.0 0.11
DBA/2J f 12.8 1.36   30 0.248 0.106 9.23, 14.6 -1.13
DBA/2J m 14.1 1.48   30 0.27 0.105 10.4, 17.1 -1.0
NOD.CB17-Prkdcscid/J f 15.9 1.7   80 0.19 0.107 0.63
NOD.CB17-Prkdcscid/J m 19.0 2.5   79 0.281 0.132 0.87
NOD.Cg-Prkdcscid Il2rgtm1Wjl/SzJ f 17.9 2.2   199 0.156 0.123 1.77
NOD.Cg-Prkdcscid Il2rgtm1Wjl/SzJ m 21.0 2.6   200 0.184 0.124 1.63
NOD/ShiLtJ f 17.0 2.1   120 0.192 0.124 1.26
NOD/ShiLtJ m 20.5 2.2   119 0.202 0.107 1.44


  LEAST SQUARES MEANS (MODEL-ADJUSTED)
Strain Sex Mean SEM UpperCL LowerCL
B6D2F1/J f 14.4677419355 0.2754287239 15.0084787824 13.9270050886
B6D2F1/J m 15.5821428571 0.2898084614 16.151110797 15.0131749172
BALB/cByJ f 14.2733333333 0.197976869 14.6620124312 13.8846542355
BALB/cByJ m 15.0457627119 0.1996475895 15.4377218602 14.6538035635
C57BL/6J f 12.266036036 0.145555489 12.5517985921 11.98027348
C57BL/6J m 13.5857142857 0.1496564459 13.8795280665 13.2919005049
CBA/J f 14.8267857143 0.2049255283 15.2291068029 14.4244646257
CBA/J m 17.0157894737 0.1759070643 17.3611399148 16.6704390326
DBA/2J f 12.809 0.2799815732 13.3586752516 12.2593247484
DBA/2J m 14.06 0.2799815732 14.6096752516 13.5103247484
NOD.CB17-Prkdcscid/J f 16.265 0.3429059959 16.9382119453 15.5917880547
NOD.CB17-Prkdcscid/J m 19.82 0.3429059959 20.4932119453 19.1467880547
NOD/ShiLtJ f 17.0907692308 0.1902100232 17.4642000289 16.7173384326
NOD/ShiLtJ m 18.8022222222 0.2286039973 19.2510301858 18.3534142587


  LEAST SQUARES MEANS (MODEL-ADJUSTED), SEXES COMBINED
Strain Sex Mean SEM UpperCL LowerCL
B6D2F1/J both 15.0249423963 0.1999061819 15.4174092275 14.6324755652
BALB/cByJ both 14.6595480226 0.1405827165 14.9355477577 14.3835482875
C57BL/6J both 12.9258751609 0.1043832508 13.1308061103 12.7209442114
CBA/J both 15.921287594 0.1350349653 16.1863956783 15.6561795097
DBA/2J both 13.4345 0.197976869 13.8231790978 13.0458209022
NOD.CB17-Prkdcscid/J both 18.0425 0.242471155 18.5185327317 17.5664672683
NOD/ShiLtJ both 17.9464957265 0.1486940151 18.23842001 17.654571443




  GWAS USING LINEAR MIXED MODELS