Project measure / variable:   Odet2   sperm_STR_10

ID, description, units MPD:53888   sperm_STR_10   sperm mean straightness   [ratio]  at 10 min  
Data set, strains Odet2   inbred w/CC8   8 strains     sex: m     age: 10-66wks
Procedure microscopy
Ontology mappings

  STRAIN COMPARISON PLOT
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Odet2 - sperm mean straightness at 10 min



  MEASURE SUMMARY
Measure Summary Male
Number of strains tested8 strains
Mean of the strain means73.4   ratio
Median of the strain means72.7   ratio
SD of the strain means± 5.70
Coefficient of variation (CV)0.0777
Min–max range of strain means66.5   –   84.1   ratio
Mean sample size per strain14.5   mice


  ANOVA, Q-Q NORMALITY ASSESSMENT
ANOVA summary      
FactorDFSum of squaresMean sum of squaresF valuep value (Pr>F)
strain 7 3539.095 505.585 10.8416 < 0.0001
Residuals 108 5036.4481 46.6338


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 m 69.6 9.89   17 2.4 0.142 46.0, 82.0 -0.66
A/J m 72.5 9.69   17 2.35 0.134 54.0, 83.0 -0.15
C57BL/6J m 69.3 5.46   11 1.65 0.0788 59.0, 75.0 -0.71
CAST/EiJ m 66.5 3.68   12 1.06 0.0553 61.0, 72.0 -1.2
NOD/ShiLtJ m 73.0 5.83   10 1.84 0.0799 62.0, 82.0 -0.06
NZO/HlLtJ m 72.8 6.17   16 1.54 0.0847 60.0, 81.0 -0.1
PWK/PhJ m 79.1 2.71   15 0.7 0.0343 74.0, 85.0 1.01
WSB/EiJ m 84.1 5.66   18 1.33 0.0672 64.0, 92.0 1.88


  LEAST SQUARES MEANS (MODEL-ADJUSTED)
Strain Sex Mean SEM UpperCL LowerCL
129S1/SvImJ m 69.6471 1.6562 72.93 66.3641
A/J m 72.4706 1.6562 75.7536 69.1876
C57BL/6J m 69.2727 2.059 73.354 65.1915
CAST/EiJ m 66.5 1.9713 70.4075 62.5925
NOD/ShiLtJ m 73.0 2.1595 77.2805 68.7195
NZO/HlLtJ m 72.8125 1.7072 76.1965 69.4285
PWK/PhJ m 79.0667 1.7632 82.5617 75.5717
WSB/EiJ m 84.1111 1.6096 87.3016 80.9206




  GWAS USING LINEAR MIXED MODELS