Project measure / variable:   Petryshen1   PPI_75dB

ID, description, units MPD:34708   PPI_75dB   percent prepulse inhibition (PPI) evoked by 120 dB tone   [%]  75 dB prepulse stimulus  
Data set, strains Petryshen1   B6.A consomic   22 strains     sex: m     age: 7-9wks
Procedure acoustic startle test
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  STRAIN COMPARISON PLOT
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Petryshen1 - percent prepulse inhibition (PPI) evoked by 120 dB tone 75 dB prepulse stimulus



  MEASURE SUMMARY
Measure Summary Male
Number of strains tested22 strains
Mean of the strain means26.9   %
Median of the strain means25.2   %
SD of the strain means± 6.31
Coefficient of variation (CV)0.235
Min–max range of strain means17.6   –   42.0   %
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 20017.3674 953.208 5.7207 < 0.0001
Residuals 570 94975.8251 166.6243


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 25.1 13.1   25 2.61 0.52 2.52, 56.4 -0.28
B6.A-Chr10 m 42.0 13.4   25 2.69 0.32 17.3, 68.7 2.4
B6.A-Chr11 m 40.8 15.4   25 3.09 0.379 16.0, 82.6 2.21
B6.A-Chr12 m 26.0 12.6   25 2.53 0.487 2.98, 55.2 -0.14
B6.A-Chr14 m 20.7 15.7   20 3.51 0.757 -15.4, 48.8 -0.98
B6.A-Chr15 m 22.6 10.6   25 2.13 0.47 -6.85, 46.2 -0.68
B6.A-Chr16 m 35.4 13.8   12 3.99 0.391 15.9, 70.1 1.35
B6.A-Chr17 m 29.3 18.4   17 4.47 0.628 -0.855, 74.3 0.39
B6.A-Chr18 m 22.5 8.65   18 2.04 0.385 10.2, 35.8 -0.69
B6.A-Chr19 m 25.3 9.4   19 2.16 0.371 9.7, 42.6 -0.25
B6.A-Chr2 m 20.2 11.4   24 2.33 0.567 -1.32, 41.1 -1.06
B6.A-Chr3 m 22.0 10.2   25 2.03 0.462 2.22, 43.2 -0.77
B6.A-Chr4 m 17.6 9.61   25 1.92 0.546 -8.01, 40.8 -1.47


  LEAST SQUARES MEANS (MODEL-ADJUSTED)
Strain Sex Mean SEM UpperCL LowerCL
B6.A-Chr1 m 25.0804 2.5817 30.1511 20.0097
B6.A-Chr10 m 41.968 2.5817 47.0387 36.8973
B6.A-Chr11 m 40.768 2.5817 45.8387 35.6973
B6.A-Chr12 m 25.9744 2.5817 31.0451 20.9037
B6.A-Chr14 m 20.7395 2.8864 26.4087 15.0703
B6.A-Chr15 m 22.6352 2.5817 27.7059 17.5645
B6.A-Chr16 m 35.4 3.7263 42.719 28.081
B6.A-Chr17 m 29.3368 3.1307 35.486 23.1877
B6.A-Chr18 m 22.4778 3.0425 28.4537 16.5019
B6.A-Chr19 m 25.3316 2.9614 31.1481 19.5151
B6.A-Chr2 m 20.1504 2.6349 25.3257 14.9751
B6.A-Chr3 m 22.0008 2.5817 27.0715 16.9301
B6.A-Chr4 m 17.5984 2.5817 22.6691 12.5277
B6.A-Chr5 m 24.3536 2.5817 29.4243 19.2829
B6.A-Chr6 m 28.2524 2.5817 33.3231 23.1817
B6.A-Chr7 m 28.8616 2.5817 33.9323 23.7909
B6.A-Chr8 m 20.898 2.5817 25.9687 15.8273
B6.A-Chr9 m 29.1004 2.5817 34.1711 24.0297
B6.A-ChrX m 25.0221 2.9614 30.8386 19.2056
B6.A-ChrY m 32.6396 2.5817 37.7103 27.5689
B6.A-mt m 28.2574 2.6916 33.544 22.9708
C57BL/6J m 24.097 1.2037 26.4613 21.7328




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