Project measure / variable:   GMC16   potassium_17

ID, description, units MPD:56522   potassium_17   potassium (plasma K)   [mmol/L]  at age 16-17wks  
Data set, strains GMC16   inbred w/CC8   7 strains     sex: both     age: 16-17wks
Procedure metabolic panel
Ontology mappings

  STRAIN COMPARISON PLOT
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GMC16 - potassium (plasma K) at age 16-17wks



  MEASURE SUMMARY
Measure Summary FemaleMale
Number of strains tested6 strains7 strains
Mean of the strain means3.95   mmol/L 4.13   mmol/L
Median of the strain means3.98   mmol/L 4.00   mmol/L
SD of the strain means± 0.217 ± 0.350
Coefficient of variation (CV)0.0551 0.0847
Min–max range of strain means3.65   –   4.20   mmol/L 3.67   –   4.65   mmol/L
Mean sample size per strain3.3   mice 3.3   mice


  ANOVA, Q-Q NORMALITY ASSESSMENT
ANOVA summary      
FactorDFSum of squaresMean sum of squaresF valuep value (Pr>F)
sex 1 1.1463 1.1463 6.3276 0.0179
strain 4 1.7114 0.4279 2.3617 0.0774
sex:strain 4 0.5982 0.1495 0.8255 0.5201
Residuals 28 5.0725 0.1812


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 3.77 0.506   4 0.253 0.134 3.2, 4.4 -0.82
129S1/SvImJ m 3.82 0.171   4 0.0854 0.0446 3.6, 4.0 -0.88
A/J f 3.87 0.222   4 0.111 0.0572 3.6, 4.1 -0.36
A/J m 4.0 0.548   4 0.274 0.137 3.4, 4.7 -0.36
C57BL/6J f 3.65 0.265   4 0.132 0.0725 3.3, 3.9 -1.37
C57BL/6J m 4.35 0.208   4 0.104 0.0479 4.1, 4.6 0.64
NOD/ShiLtJ f 4.1 0.458   3 0.265 0.112 3.6, 4.5 0.7
NOD/ShiLtJ m 4.65 0.129   4 0.0645 0.0278 4.5, 4.8 1.5
NZO/HlLtJ f 4.1 0.583   4 0.292 0.142 3.6, 4.7 0.7
NZO/HlLtJ m 4.4 0.819   3 0.473 0.186 3.7, 5.3 0.78
PWK/PhJ m 4.0 0.0   1   0.0 0.0 4.0, 4.0 -0.36
WSB/EiJ f 4.2 0.0   1   0.0 0.0 4.2, 4.2 1.16
WSB/EiJ m 3.67 0.0577   3 0.0333 0.0157 3.6, 3.7 -1.31


  LEAST SQUARES MEANS (MODEL-ADJUSTED)
Strain Sex Mean SEM UpperCL LowerCL
129S1/SvImJ f 3.775 0.2128 4.2109 3.3391
129S1/SvImJ m 3.825 0.2128 4.2609 3.3891
A/J f 3.875 0.2128 4.3109 3.4391
A/J m 4.0 0.2128 4.4359 3.5641
C57BL/6J f 3.65 0.2128 4.0859 3.2141
C57BL/6J m 4.35 0.2128 4.7859 3.9141
NOD/ShiLtJ f 4.1 0.2457 4.6034 3.5966
NOD/ShiLtJ m 4.65 0.2128 5.0859 4.2141
NZO/HlLtJ f 4.1 0.2128 4.5359 3.6641
NZO/HlLtJ m 4.4 0.2457 4.9034 3.8966


  LEAST SQUARES MEANS (MODEL-ADJUSTED), SEXES COMBINED
Strain Sex Mean SEM UpperCL LowerCL
129S1/SvImJ both 3.8 0.1505 4.1083 3.4917
A/J both 3.9375 0.1505 4.2458 3.6292
C57BL/6J both 4.0 0.1505 4.3083 3.6917
NOD/ShiLtJ both 4.375 0.1625 4.7079 4.0421
NZO/HlLtJ both 4.25 0.1625 4.5829 3.9171




  GWAS USING LINEAR MIXED MODELS