Procedure Electrocardiogram (ECG) v1
Pipeline IMPC_adult_v2-LaterOnset Screen Age (week) 12-52w
Parameter JT interval
Strain Condition 1 Pipeline(s) Tested Day
(Age)
IMPC_adult_v2-LaterOnset
C57BL/6NJcl Late ♀: 4  ♂: 4 2015/10/27 - 2016/08/02
(12.64 - 52.79)
Early ♀: 5  ♂: 5
Raw Data

Bartlett test result
Factor df Bartlett's K2 p
condition1 1 0.386456 0.5341682
sex 1 2.179153 0.1398914

Summary statistics
Factor mean median SD SEM N
condition1 - sex
Early(12w) - Female 13.49 13.4 0.75 0.34 5
Early(12w) - Male 12.82 12.22 0.98 0.44 5
Late(52w) - Female 15.25 15.38 0.43 0.21 4
Late(52w) - Male 15.62 15.45 1.63 0.82 4

ANOVA result
Signif. codes ***: <0.001
**: <0.010
*: <0.050
†: <0.100
Factor df Sum Sq. F value Pr(>F) Signif.
condition1 1 23.1040 22.1276 0.0003386 ***
sex 1 0.1901 0.1821 0.6760611
condition1:sex 1 1.1926 1.1422 0.3032794
Residuals 14 14.6178

Tukey multiple comparisons of means
Factor: condition1
Level Difference Lower Upper Adjusted p
Late(52w) - Early(12w) 2.28 1.24 3.32 0.000339



FM_02_U_barchart.png

comment
JT interval was significantly increased in 52-week-old mice (Late) relative to 12-week-old mice (Early) (p<0.01).