Phenotype measure:   Jaxpheno8   ABR_click

ID, description, units MPD:35001   ABR_click   auditory brainstem response (ABR) threshold, sound pressure level   [dB]  click
Data set, strains Jaxpheno8   inbred   7 strains     sex: m     age: 10-13wks
Procedure ABR test
Ontology mappings

  STRAIN COMPARISON PLOT
Dimensions Width:   px    Height:   px
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Jaxpheno8 - auditory brainstem response (ABR) threshold, sound pressure level click



  MEASURE SUMMARY
Measure Summary Male
Number of strains tested7 strains
Mean of the strain means45.2   dB
Median of the strain means41.2   dB
SD of the strain means± 11.9
Coefficient of variation (CV)0.263
Min–max range of strain means31.9   –   68.2   dB
Mean sample size per strain9.3   mice


  ANOVA, Q-Q NORMALITY ASSESSMENT
ANOVA summary      
FactorDFSum of squaresMean sum of squaresF valuep value (Pr>F)
strain 6 9483.2105 1580.5351 7.2724 < 0.0001
Residuals 58 12605.251 217.3319


Q-Q normality assessment based on residuals

  


  STRAIN MEANS (UNADJUSTED)
Strain Sex Mean SD N mice SEM CV Min, Max Z score
A/J m 68.2 27.9   11 8.4 0.409 30.0, 100.0 1.94
AKR/J m 39.5 5.68   11 1.71 0.144 30.0, 50.0 -0.48
BALB/cJ m 31.9 11.8   13 3.28 0.37 10.0, 45.0 -1.12
C3H/HeJ m 40.0 6.32   6 2.58 0.158 30.0, 50.0 -0.44
C57BL/10J m 41.2 4.79   4 2.39 0.116 35.0, 45.0 -0.33
C57BL/6J m 42.5 8.22   6 3.35 0.193 30.0, 55.0 -0.22
DBA/2J m 52.9 13.1   14 3.5 0.248 40.0, 80.0 0.65


  LEAST SQUARES MEANS (MODEL-ADJUSTED)
Strain Sex Mean SEM UpperCL LowerCL
A/J m 68.1818 4.4449 77.0793 59.2843
AKR/J m 39.5455 4.4449 48.443 30.648
BALB/cJ m 31.9231 4.0887 40.1076 23.7386
C3H/HeJ m 40.0 6.0185 52.0473 27.9527
C57BL/10J m 41.25 7.3711 56.0048 26.4952
C57BL/6J m 42.5 6.0185 54.5473 30.4527
DBA/2J m 52.8571 3.94 60.7439 44.9703