Phenotype measure:   Eumorphia2   BMD_52wk

ID, description, units MPD:25924   BMD_52wk   bone mineral density (BMD)   [g/cm2]  at age 52wks
Data set, strains Eumorphia2   inbred   4 strains     sex: both
Procedure DXA
Ontology mappings

  STRAIN COMPARISON PLOT
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Eumorphia2 - bone mineral density (BMD) at age 52wks



  MEASURE SUMMARY
Measure Summary FemaleMale
Number of strains tested4 strains3 strains
Mean of the strain means0.0623   g/cm2 0.0589   g/cm2
Median of the strain means0.0630   g/cm2 0.0565   g/cm2
SD of the strain means± 0.00617 ± 0.00692
Coefficient of variation (CV)0.0990 0.117
Min–max range of strain means0.0547   –   0.0687   g/cm2 0.0535   –   0.0667   g/cm2
Mean sample size per strain8.5   mice 6.0   mice


  ANOVA, Q-Q NORMALITY ASSESSMENT
ANOVA summary      
FactorDFSum of squaresMean sum of squaresF valuep value (Pr>F)
sex 1 0.0 0.0 0.999 0.3236
strain 2 0.0012 0.0006 67.0216 < 0.0001
sex:strain 2 0.0 0.0 1.805 0.1776
Residuals 40 0.0004 0.0


Q-Q normality assessment based on residuals

  


  STRAIN MEANS (UNADJUSTED)
Strain Sex Mean SD N mice SEM CV Min, Max Z score
129S2/SvPas f 0.0657 0.00257   9 0.000855 0.0391 0.0613, 0.0693 0.54
129S2/SvPas m 0.0667 0.00495   7 0.00187 0.0743 0.0622, 0.0772 1.13
BALB/cJ f 0.0603 0.00352   9 0.00117 0.0583 0.0558, 0.0664 -0.33
BALB/cJ m 0.0565 0.000611   3 0.000353 0.0108 0.056, 0.0572 -0.35
C3HeB/FeJ f 0.0687 0.00327   6 0.00134 0.0476 0.0655, 0.0746 1.03
C57BL/6J f 0.0547 0.0022   10 0.000697 0.0403 0.0499, 0.0572 -1.24
C57BL/6J m 0.0535 0.00161   8 0.000568 0.03 0.0518, 0.056 -0.78


  LEAST SQUARES MEANS (MODEL-ADJUSTED)
Strain Sex Mean SEM UpperCL LowerCL
129S2/SvPas f 0.0657 0.001 0.0677 0.0637
129S2/SvPas m 0.0667 0.0011 0.069 0.0644
BALB/cJ f 0.0603 0.001 0.0624 0.0583
BALB/cJ m 0.0565 0.0017 0.06 0.053
C57BL/6J f 0.0547 0.001 0.0566 0.0528
C57BL/6J m 0.0535 0.0011 0.0557 0.0514


  LEAST SQUARES MEANS (MODEL-ADJUSTED), SEXES COMBINED
Strain Sex Mean SEM UpperCL LowerCL
129S2/SvPas both 0.0662 0.0008 0.0677 0.0647
BALB/cJ both 0.0584 0.001 0.0605 0.0564
C57BL/6J both 0.0541 0.0007 0.0556 0.0527




GWAS analysis not available: At least 12 strains are required