Project measure / variable:   Schughart3   pctbwC_d12

ID, description, units MPD:57162   pctbwC_d12   body weight as percent of baseline, 200,000 FFU group   [%]  post-infection day 12  
influenza A (H3N2) virus study
Data set, strains Schughart3   inbred   2 strains     sex: both     age: 7-13wks
Procedure body weight
Ontology mappings

  STRAIN COMPARISON PLOT
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Schughart3 - body weight as percent of baseline, 200,000 FFU group post-infection day 12



  MEASURE SUMMARY
Measure Summary FemaleMale
Number of strains tested2 strains2 strains
Mean of the strain means93.0   % 92.3   %
Median of the strain means93.0   % 92.3   %
SD of the strain means± 2.47 ± 2.40
Coefficient of variation (CV)0.0266 0.0260
Min–max range of strain means91.2   –   94.7   % 90.6   –   94.0   %
Mean sample size per strain12.0   mice 11.5   mice


  ANOVA, Q-Q NORMALITY ASSESSMENT
ANOVA summary      
FactorDFSum of squaresMean sum of squaresF valuep value (Pr>F)
sex 1 0.8579 0.8579 0.0316 0.8596
strain 1 135.0666 135.0666 4.9828 0.0309
sex:strain 1 0.1242 0.1242 0.0046 0.9463
Residuals 43 1165.5797 27.1065


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
NZO/HlLtJ f 91.2 6.15   15 1.59 0.0675 73.2, 96.3 -0.71
NZO/HlLtJ m 90.6 5.16   12 1.49 0.057 82.0, 99.3 -0.71
PWK/PhJ f 94.7 3.58   9 1.19 0.0378 89.9, 99.5 0.71
PWK/PhJ m 94.0 4.9   11 1.48 0.0522 87.4, 103.0 0.71


  LEAST SQUARES MEANS (MODEL-ADJUSTED)
Strain Sex Mean SEM UpperCL LowerCL
NZO/HlLtJ f 91.1613333333 1.3442842831 93.8723409607 88.450325706
NZO/HlLtJ m 90.6241666667 1.5029555191 93.6551653378 87.5931679955
PWK/PhJ f 94.7144444444 1.7354635471 98.2143402418 91.2145486471
PWK/PhJ m 93.9681818182 1.5697858426 97.1339566814 90.8024069549


  LEAST SQUARES MEANS (MODEL-ADJUSTED), SEXES COMBINED
Strain Sex Mean SEM UpperCL LowerCL
NZO/HlLtJ both 90.89275 1.0082132124 92.9260057205 88.8594942795
PWK/PhJ both 94.3413131313 1.1700492847 96.7009423965 91.9816838661




GWAS analysis not available: At least 4 strains are required