Project measure / variable:   Jentsch2   infusions3_FR5

ID, description, units MPD:49724   infusions3_FR5   Fixed ratio 5 - self administration: number of infusions earned   [n]  day 3  
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 5 - self administration: number of infusions earned day 3



  MEASURE SUMMARY
Measure Summary FemaleMale
Number of strains tested2 strains4 strains
Mean of the strain means31.4   n 30.5   n
Median of the strain means31.4   n 34.0   n
SD of the strain means± 8.63 ± 14.7
Coefficient of variation (CV)0.275 0.481
Min–max range of strain means25.3   –   37.5   n 10.3   –   43.7   n
Mean sample size per strain4.5   mice 7.2   mice


  ANOVA, Q-Q NORMALITY ASSESSMENT
ANOVA summary      
FactorDFSum of squaresMean sum of squaresF valuep value (Pr>F)
sex 1 124.8986 124.8986 1.7605 0.2011
strain 1 685.5087 685.5087 9.6626 0.0061
sex:strain 1 3.1884 3.1884 0.0449 0.8345
Residuals 18 1276.9952 70.9442


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 10.3 8.79   7 3.32 0.854 3.0, 24.0 -1.38
BXD38/TyJ f 25.3 6.63   7 2.5 0.262 15.0, 33.0 -0.71
BXD38/TyJ m 29.6 5.23   10 1.65 0.177 18.0, 37.0 -0.06
BXD42/TyJ m 38.4 10.2   9 3.41 0.266 30.0, 65.0 0.54
BXD68/RwwJ f 37.5 3.54   2   2.5 0.0943 35.0, 40.0 0.71
BXD68/RwwJ m 43.7 19.4   3 11.2 0.445 27.0, 65.0 0.9


  LEAST SQUARES MEANS (MODEL-ADJUSTED)
Strain Sex Mean SEM UpperCL LowerCL
BXD38/TyJ f 25.2857 3.1835 31.9741 18.5974
BXD38/TyJ m 29.6 2.6635 35.1959 24.0041
BXD68/RwwJ f 37.5 5.9558 50.0128 24.9872
BXD68/RwwJ m 43.6667 4.8629 53.8833 33.45


  LEAST SQUARES MEANS (MODEL-ADJUSTED), SEXES COMBINED
Strain Sex Mean SEM UpperCL LowerCL
BXD38/TyJ both 27.4429 2.0754 31.8031 23.0826
BXD68/RwwJ both 40.5833 3.8445 48.6603 32.5064




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