Project measure / variable:   Odet2   sperm_STR_30

ID, description, units MPD:53889   sperm_STR_30   sperm mean straightness   [ratio]  at 30 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 30 min

WSB/EiJPWK/PhJNZO/HlLtJA/JC57BL/6JCAST/EiJNOD/ShiLtJ129S1/SvImJ ratio 40455055606570758085femalemale


  MEASURE SUMMARY
Measure Summary Male
Number of strains tested8 strains
Mean of the strain means68.1   ratio
Median of the strain means66.6   ratio
SD of the strain means± 5.53
Coefficient of variation (CV)0.0812
Min–max range of strain means60.0   –   77.2   ratio
Mean sample size per strain13.1   mice


  ANOVA, Q-Q NORMALITY ASSESSMENT
ANOVA summary      
FactorDFSum of squaresMean sum of squaresF valuep value (Pr>F)
strain 7 2992.4048 427.4864 11.8984 < 0.0001
Residuals 97 3485.0238 35.9281


Q-Q normality assessment based on residuals

  


  STRAIN MEANS (UNADJUSTED)
  
Strain
Sex
Mean
SD
N mice
SEM
CV
Min, Max
Z score
129S1/SvImJ m 60.0 7.85   15 2.03 0.131 42.0, 71.0 -1.47
A/J m 67.2 8.58   16 2.15 0.128 47.0, 78.0 -0.17
C57BL/6J m 66.0 5.29   11 1.6 0.0802 57.0, 72.0 -0.39
CAST/EiJ m 65.1 2.71   12 0.783 0.0417 61.0, 70.0 -0.55
NOD/ShiLtJ m 64.7 6.6   10 2.09 0.102 53.0, 73.0 -0.62
NZO/HlLtJ m 71.4 3.6   12 1.04 0.0505 68.0, 79.0 0.59
PWK/PhJ m 73.5 5.83   15 1.51 0.0793 66.0, 83.0 0.97
WSB/EiJ m 77.2 3.36   14 0.897 0.0435 73.0, 85.0 1.64


  LEAST SQUARES MEANS (MODEL-ADJUSTED)
Strain Sex Mean SEM UpperCL LowerCL
129S1/SvImJ m 60.0 1.5476 63.0716 56.9284
A/J m 67.25 1.4985 70.2241 64.2759
C57BL/6J m 66.0 1.8073 69.5869 62.4131
CAST/EiJ m 65.0833 1.7303 68.5175 61.6491
NOD/ShiLtJ m 64.7 1.8955 68.462 60.938
NZO/HlLtJ m 71.4167 1.7303 74.8509 67.9825
PWK/PhJ m 73.4667 1.5476 76.5383 70.395
WSB/EiJ m 77.2143 1.602 80.3937 74.0348




  GWAS USING LINEAR MIXED MODELS

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