Table 7
QRS duration
Group
QRS duration (ms)
Median
Mean
SD
98%
2%
Total
All
90.00
91.87
14.17
138.00
72.00
11 091
Male
94.00
96.90
14.49
142.00
76.00
4955
Female
86.00
87.80
12.51
132.00
70.00
6136