Project measure / variable:   Schughart3   pctbwC_d1

ID, description, units MPD:57151   pctbwC_d1   body weight as percent of baseline, 200,000 FFU group   [%]  post-infection day 1  
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 1



  MEASURE SUMMARY
Measure Summary FemaleMale
Number of strains tested2 strains2 strains
Mean of the strain means94.7   % 94.1   %
Median of the strain means94.7   % 94.1   %
SD of the strain means± 5.59 ± 3.32
Coefficient of variation (CV)0.0590 0.0353
Min–max range of strain means90.7   –   98.6   % 91.7   –   96.4   %
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 26.6244 26.6244 5.2003 0.0276
strain 1 448.304 448.304 87.563 < 0.0001
sex:strain 1 31.4628 31.4628 6.1453 0.0172
Residuals 43 220.1509 5.1198


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 98.6 1.16   15 0.298 0.0117 97.3, 101.0 0.71
NZO/HlLtJ m 96.4 1.72   12 0.498 0.0179 93.1, 99.3 0.71
PWK/PhJ f 90.7 1.74   9 0.58 0.0192 88.0, 93.1 -0.71
PWK/PhJ m 91.7 3.8   11 1.15 0.0414 83.9, 96.1 -0.71


  LEAST SQUARES MEANS (MODEL-ADJUSTED)
Strain Sex Mean SEM UpperCL LowerCL
NZO/HlLtJ f 98.646 0.5842253097 99.8242026247 97.4677973753
NZO/HlLtJ m 96.3708333333 0.6531837534 97.6881039134 95.0535627533
PWK/PhJ f 90.6844444444 0.7542316317 92.2054974924 89.1633913965
PWK/PhJ m 91.7372727273 0.6822281801 93.1131169763 90.3614284783


  LEAST SQUARES MEANS (MODEL-ADJUSTED), SEXES COMBINED
Strain Sex Mean SEM UpperCL LowerCL
NZO/HlLtJ both 97.5084166667 0.4381689823 98.3920686352 96.6247646981
PWK/PhJ both 91.2108585859 0.5085028623 92.2363523416 90.1853648301




GWAS analysis not available: At least 4 strains are required