Procedure Acoustic startle and Pre-pulse Inhibition (PPI) v1
Pipeline IMPC_adult_v2-LaterOnset Screen Age (week) 10-50w
Parameter Response amplitude - S
Strain Condition 1 Pipeline(s) Tested Day
(Age)
IMPC_adult_v2-LaterOnset
C57BL/6NJcl Late ♀: 11  ♂: 9 2015/10/13 - 2016/07/20
(10.36 - 51.07)
Early ♀: 14  ♂: 13
Raw Data

Bartlett test result
Factor df Bartlett's K2 p
condition1 1 0.05607182 0.8128159
sex 1 4.160214 0.04138416

Summary statistics
Factor mean median SD SEM N
condition1 - sex
Early(10w) - Female 1.45 1.29 0.42 0.11 14
Early(10w) - Male 1.91 1.99 0.62 0.17 13
Late(50w) - Female 0.73 0.86 0.36 0.11 11
Late(50w) - Male 0.88 0.63 0.72 0.24 9

ANOVA result
Signif. codes ***: <0.001
**: <0.010
*: <0.050
†: <0.100
Factor df Sum Sq. F value Pr(>F) Signif.
condition1 1 8.4803 29.4683 2.462e-06 ***
sex 1 1.2421 4.3161 0.04376 *
condition1:sex 1 0.2704 0.9397 0.33776
Residuals 43 12.3743

Tukey multiple comparisons of means
Factor: condition1
Level Difference Lower Upper Adjusted p
Late(50w) - Early(10w) -0.87 -1.19 -0.551 1.97e-06

Factor: sex
Level Difference Lower Upper Adjusted p
Male - Female 0.326 0.00938 0.642 0.0439



FM_02_U_barchart.png

comment
Response amplitude - S was significantly decreased in 50-week-old mice (Late) relative to 10-week-old mice (Early) (p<.01).