Project measure / variable:   Jentsch2   discrimination1_FR2

ID, description, units MPD:49717   discrimination1_FR2   Fixed ratio 2 - discrimination index between active and inactive levers   [%]  day 1  
cocaine study
Data set, strains Jentsch2   BXD   4 strains     sex: both     age: 8-17wks
Procedure operant conditioning chamber
Ontology mappings

  •   Or, add this measure to your collection.
       
  •     no folder
  •     put it in new folder  

  STRAIN COMPARISON PLOT
Dimensions Width:   px    Height:   px
Download Plot   
Visualization Options

Jentsch2 - Fixed ratio 2 - discrimination index between active and inactive levers day 1



  MEASURE SUMMARY
Measure Summary FemaleMale
Number of strains tested2 strains4 strains
Mean of the strain means90.5   % 90.2   %
Median of the strain means90.5   % 89.5   %
SD of the strain means± 2.12 ± 1.92
Coefficient of variation (CV)0.0234 0.0213
Min–max range of strain means89.0   –   92.0   % 88.8   –   93.0   %
Mean sample size per strain4.5   mice 8.0   mice


  ANOVA, Q-Q NORMALITY ASSESSMENT
ANOVA summary      
FactorDFSum of squaresMean sum of squaresF valuep value (Pr>F)
sex 1 7.3494 7.3494 0.3546 0.5586
strain 1 41.7531 41.7531 2.0145 0.172
sex:strain 1 0.0039 0.0039 0.0002 0.9892
Residuals 19 393.7969 20.7262


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
BXD31/TyJ m 89.1 9.32   7 3.52 0.105 75.0, 100.0 -0.57
BXD38/TyJ f 89.0 5.75   7 2.17 0.0646 82.7, 100.0 -0.71
BXD38/TyJ m 89.9 2.84   10 0.897 0.0315 86.8, 94.0 -0.16
BXD42/TyJ m 88.8 6.26   11 1.89 0.0706 79.8, 98.7 -0.73
BXD68/RwwJ f 92.0 2.63   2   1.86 0.0286 90.2, 93.9 0.71
BXD68/RwwJ m 93.0 6.22   4 3.11 0.0668 85.9, 100.0 1.46


  LEAST SQUARES MEANS (MODEL-ADJUSTED)
Strain Sex Mean SEM UpperCL LowerCL
BXD38/TyJ f 88.9843 1.7207 92.5858 85.3828
BXD38/TyJ m 89.932 1.4397 92.9452 86.9188
BXD68/RwwJ f 92.02 3.2192 98.7578 85.2822
BXD68/RwwJ m 93.03 2.2763 97.7943 88.2657


  LEAST SQUARES MEANS (MODEL-ADJUSTED), SEXES COMBINED
Strain Sex Mean SEM UpperCL LowerCL
BXD38/TyJ both 89.4581 1.1218 91.806 87.1102
BXD68/RwwJ both 92.525 1.9713 96.651 88.399




GWAS analysis not available: SNP data is not available for enough strains (at least 4)