Project measure / variable:   Schughart3   pctbwB_d12

ID, description, units MPD:57142   pctbwB_d12   body weight as percent of baseline, 2000 FFU group   [%]  post-infection day 12  
influenza A (H3N2) virus study
Data set, strains Schughart3   inbred w/CC8   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, 2000 FFU group post-infection day 12



  MEASURE SUMMARY
Measure Summary FemaleMale
Number of strains tested2 strains2 strains
Mean of the strain means96.3   % 93.6   %
Median of the strain means96.3   % 93.6   %
SD of the strain means± 3.18 ± 0.707
Coefficient of variation (CV)0.0330 0.00755
Min–max range of strain means94.1   –   98.6   % 93.1   –   94.1   %
Mean sample size per strain10.0   mice 10.0   mice


  ANOVA, Q-Q NORMALITY ASSESSMENT
ANOVA summary      
FactorDFSum of squaresMean sum of squaresF valuep value (Pr>F)
sex 1 90.9022 90.9022 4.8823 0.0336
strain 1 31.8701 31.8701 1.7117 0.1991
sex:strain 1 76.2669 76.2669 4.0962 0.0504
Residuals 36 670.2758 18.6188


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 94.1 4.14   9 1.38 0.044 86.8, 100.0 -0.71
NZO/HlLtJ m 94.1 2.6   10 0.821 0.0276 90.4, 98.3 0.71
PWK/PhJ f 98.6 5.47   11 1.65 0.0555 92.6, 109.0 0.71
PWK/PhJ m 93.1 4.38   10 1.39 0.0471 86.5, 99.6 -0.71


  LEAST SQUARES MEANS (MODEL-ADJUSTED)
Strain Sex Mean SEM UpperCL LowerCL
NZO/HlLtJ f 94.0778 1.4383 96.9948 91.1607
NZO/HlLtJ m 94.06 1.3645 96.8273 91.2927
PWK/PhJ f 98.65 1.301 101.2886 96.0114
PWK/PhJ m 93.095 1.3645 95.8623 90.3277


  LEAST SQUARES MEANS (MODEL-ADJUSTED), SEXES COMBINED
Strain Sex Mean SEM UpperCL LowerCL
NZO/HlLtJ both 94.0689 0.9913 96.0793 92.0585
PWK/PhJ both 95.8725 0.9427 97.7843 93.9607




GWAS analysis not available: At least 4 strains are required