Project measures / variables set:   Neuner1   grip_strength

ID, description, units MPD:65950   grip_strength   mean grip strength across 3 trials   [g]  
Measures • 6 mo    • 14 mo
Data set, strains Neuner1   F1 AD-BXD   55 strains     sex: both     age: 23-57wks
Procedure grip strength
Comparisontimecourse, same cohort
Ontology mappings

  SIDE-BY-SIDE STRAIN CURVES
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  OVERLAPPING STRAIN CURVES
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Neuner1 - mean grip strength across 3 trials





  ANOVA, Q-Q NORMALITY ASSESSMENT

ANOVA Summary          "within" = Within error     "between" = Between Error (Animal ID)

Factor DF Sum of squares Mean sum of squares F value p-value (Pr>F)
within   group 1 123.407 123.407 647.7187 < 0.0001
within   group:sex 1 0.0297 0.0297 0.1559 0.6938
within   group:strain 17 7.435 0.4374 2.2955 0.0054
within   group:sex:strain 17 2.2022 0.1295 0.6799 0.8162
within   Residuals 106 20.1957 0.1905
between   sex 1 1.9497 1.9497 10.0732 0.002
between   strain 17 10.4415 0.6142 3.1734 0.0001
between   sex:strain 17 3.3195 0.1953 1.0089 0.4549
between   Residuals 106 20.5162 0.1935

Q-Q normality assessment based on residuals

  


  INDIVIDUAL MEASURES
ProjectIDTreatmentMeasure / Variable Description PanelStrains
tested
SexAge
Neuner1 65950 grip strength (none) mean grip strength across 3 trials   [g]   6 mo  grip_strength_6mo F1 AD-BXD 55 both 23-57wks
Neuner1 65951 grip strength (none) mean grip strength across 3 trials   [g]   14 mo  grip_strength_14mo F1 AD-BXD 51 both 23-57wks