Project measure / variable:   Petryshen1   PPI_70dB

ID, description, units MPD:34707   PPI_70dB   percent prepulse inhibition (PPI) evoked by 120 dB tone   [%]  70 dB prepulse stimulus  
Data set, strains Petryshen1   B6.A consomic   22 strains     sex: m     age: 7-9wks
Procedure acoustic startle test
Ontology mappings

  STRAIN COMPARISON PLOT
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Petryshen1 - percent prepulse inhibition (PPI) evoked by 120 dB tone 70 dB prepulse stimulus



  MEASURE SUMMARY
Measure Summary Male
Number of strains tested22 strains
Mean of the strain means14.3   %
Median of the strain means13.1   %
SD of the strain means± 4.18
Coefficient of variation (CV)0.292
Min–max range of strain means9.83   –   24.0   %
Mean sample size per strain23.2   mice


  ANOVA, Q-Q NORMALITY ASSESSMENT
ANOVA summary      
FactorDFSum of squaresMean sum of squaresF valuep value (Pr>F)
strain 21 7874.0353 374.9541 2.6103 0.0001
Residuals 569 81733.7003 143.6445


Q-Q normality assessment based on residuals

  


  STRAIN MEANS (UNADJUSTED)
  
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Strain Sex Mean SD N mice SEM CV Min, Max Z score
B6.A-Chr1 m 10.5 10.5   25 2.1 1.01 -3.36, 35.5 -0.91
B6.A-Chr10 m 24.0 13.1   25 2.62 0.545 -2.32, 48.9 2.32
B6.A-Chr11 m 21.8 13.3   25 2.65 0.609 3.0, 45.0 1.79
B6.A-Chr12 m 13.3 11.1   25 2.21 0.829 -10.3, 35.7 -0.24
B6.A-Chr14 m 10.6 18.1   20 4.04 1.71 -33.1, 34.8 -0.89


  LEAST SQUARES MEANS (MODEL-ADJUSTED)
Strain Sex Mean SEM UpperCL LowerCL
B6.A-Chr1 m 10.4519 2.397 15.16 5.7438
B6.A-Chr10 m 24.0132 2.397 28.7213 19.3051
B6.A-Chr11 m 21.768 2.397 26.4761 17.0599
B6.A-Chr12 m 13.3492 2.397 18.0573 8.6411
B6.A-Chr14 m 10.5677 2.68 15.8315 5.3039
B6.A-Chr15 m 12.9068 2.397 17.6149 8.1987
B6.A-Chr16 m 24.0408 3.4598 30.8364 17.2453
B6.A-Chr17 m 12.4521 2.9068 18.1615 6.7426
B6.A-Chr18 m 12.8069 2.8249 18.3555 7.2584
B6.A-Chr19 m 13.9435 2.7496 19.3441 8.5429
B6.A-Chr2 m 10.0208 2.4465 14.826 5.2156
B6.A-Chr3 m 11.3773 2.397 16.0854 6.6692
B6.A-Chr4 m 9.8296 2.397 14.5377 5.1215
B6.A-Chr5 m 11.8712 2.397 16.5793 7.163
B6.A-Chr6 m 14.66 2.397 19.3681 9.9519
B6.A-Chr7 m 15.5932 2.397 20.3013 10.8851
B6.A-Chr8 m 10.6736 2.397 15.3817 5.9655
B6.A-Chr9 m 16.618 2.397 21.3261 11.9099
B6.A-ChrX m 13.7211 2.7496 19.1216 8.3205
B6.A-ChrY m 17.5956 2.397 22.3037 12.8875
B6.A-mt m 12.9387 2.4991 17.8472 8.0301
C57BL/6J m 13.5579 1.1225 15.7627 11.3531




GWAS analysis not available: Strain panel must be either Inbred, HMDP, BXD, BXH, CXB, or AXB/BXA