Project measure / variable:   Maurer1   QRSarea_ctrl

ID, description, units MPD:33257   QRSarea_ctrl   area of QRS   [ms*mV]  control  
atenolol, isoproterenol study
Data set, strains Maurer1   inbred   23 strains     sex: m     age: 7-13wks
Procedure ECG
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  STRAIN COMPARISON PLOT
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Maurer1 - area of QRS control



  MEASURE SUMMARY
Measure Summary Male
Number of strains tested23 strains
Mean of the strain means1.41   ms*mV
Median of the strain means1.37   ms*mV
SD of the strain means± 0.763
Coefficient of variation (CV)0.540
Min–max range of strain means0.0536   –   2.81   ms*mV
Mean sample size per strain9.0   mice


  ANOVA, Q-Q NORMALITY ASSESSMENT
ANOVA summary      
FactorDFSum of squaresMean sum of squaresF valuep value (Pr>F)
strain 22 128.0213 5.8192 10.1758 < 0.0001
Residuals 184 105.2227 0.5719


Q-Q normality assessment based on residuals

  


  STRAIN MEANS (UNADJUSTED)
  
Select table page:
Strain Sex Mean SD N mice SEM CV Min, Max Z score
129S1/SvImJ m 1.13 1.02   13 0.282 0.897 -0.83, 2.27 -0.37
A/J m 1.03 0.512   3 0.296 0.497 0.7, 1.62 -0.5
AKR/J m 1.08 1.1   8 0.387 1.02 -0.97, 2.1 -0.44
BALB/cByJ m 1.53 0.622   8 0.22 0.407 1.01, 2.8 0.15
BALB/cJ m 1.11 0.402   10 0.127 0.362 0.42, 1.69 -0.4
BTBR T+ Itpr3tf/J m 2.81 0.792   10 0.25 0.281 1.65, 4.34 1.83
C3H/HeJ m 0.057 0.276   10 0.0872 4.84 -0.36, 0.4 -1.78
C3H/HeOuJ m 1.05 0.552   5 0.247 0.525 0.26, 1.6 -0.48
C57BL/6J m 1.16 0.476   9 0.159 0.411 0.41, 1.63 -0.33
C57BLKS/J m 1.43 0.52   10 0.164 0.363 0.73, 2.13 0.02
C58/J m 2.81 0.482   12 0.139 0.171 1.68, 3.48 1.83
CBA/J m 0.455 0.256   4 0.128 0.562 0.12, 0.66 -1.26
DBA/2J m 0.706 0.818   6 0.334 1.16 -0.547, 1.45 -0.93
FVB/NJ m 0.966 0.657   12 0.19 0.68 0.17, 2.33 -0.59
I/LnJ m 1.67 0.454   9 0.151 0.271 0.7, 2.2 0.34
KK/HlJ m 1.65 0.609   10 0.193 0.369 0.88, 3.1 0.31
LP/J m 1.37 1.04   8 0.369 0.762 -0.32, 2.83 -0.06


  LEAST SQUARES MEANS (MODEL-ADJUSTED)
Strain Sex Mean SEM UpperCL LowerCL
129S1/SvImJ m 1.1315 0.2097 1.5453 0.7177
A/J m 1.03 0.4366 1.8914 0.1686
AKR/J m 1.0775 0.2674 1.605 0.55
BALB/cByJ m 1.5262 0.2674 2.0537 0.9988
BALB/cJ m 1.112 0.2391 1.5838 0.6402
BTBR T+ Itpr3tf/J m 2.813 0.2391 3.2848 2.3412
C3H/HeJ m 0.057 0.2391 0.5288 0.0
C3H/HeOuJ m 1.052 0.3382 1.7192 0.3848
C57BL/6J m 1.1578 0.2521 1.6551 0.6605
C57BLKS/J m 1.432 0.2391 1.9038 0.9602
C58/J m 2.8133 0.2183 3.244 2.3826
CBA/J m 0.455 0.3781 1.201 0.0
DBA/2J m 0.7062 0.3087 1.3153 0.0971
FVB/NJ m 0.9658 0.2183 1.3965 0.5351
I/LnJ m 1.6722 0.2521 2.1695 1.1749
KK/HlJ m 1.651 0.2391 2.1228 1.1792
LP/J m 1.3687 0.2674 1.8962 0.8413
NOD/ShiLtJ m 2.1511 0.2521 2.6484 1.6538
NZB/BlNJ m 2.345 0.2674 2.8725 1.8175
PL/J m 2.516 0.2391 2.9878 2.0442
SJL/J m 1.61 0.2521 2.1073 1.1127
SM/J m 0.0536 0.2021 0.4523 0.0
SWR/J m 1.812 0.2391 2.2838 1.3402




  GWAS USING LINEAR MIXED MODELS