Procedure Acoustic startle and Pre-pulse Inhibition (PPI) v1
Pipeline IMPC_adult_v2-LaterOnset Screen Age (week) 10-50w
Parameter Response amplitude - PP2 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 13.33796 0.0002600875
sex 1 2.822457 0.09295399

Summary statistics
Factor mean median SD SEM N
condition1 - sex
Early(10w) - Female 0.59 0.52 0.29 0.08 14
Early(10w) - Male 0.73 0.59 0.43 0.12 13
Late(50w) - Female 0.23 0.16 0.17 0.05 11
Late(50w) - Male 0.17 0.15 0.13 0.04 9

ANOVA result
Signif. codes ***: <0.001
**: <0.010
*: <0.050
†: <0.100
Factor df Sum Sq. F value Pr(>F) Signif.
condition1 1 2.3645 27.6145 4.375e-06 ***
sex 1 0.0380 0.4442 0.5087
condition1:sex 1 0.1034 1.2075 0.2779
Residuals 43 3.6819

Tukey multiple comparisons of means
Factor: condition1
Level Difference Lower Upper Adjusted p
Late(50w) - Early(10w) -0.456 -0.63 -0.282 4.05e-06



FM_02_U_barchart.png

comment
Response amplitude - PP2 S was significantly decreased in 50-week-old mice (Late) relative to 10-week-old mice (Early) (p<.01).