Will Two Do? Varying Dimensions in Electrocardiography: The PhysioNet/Computing in Cardiology Challenge 2021 1.0.3

File: <base>/training/ptb-xl/g16/HR15413.hea (736 bytes) 
HR15413 12 500 5000
HR15413.mat 16x1+24 1000.0(0)/mv 16 0 155 -31069 0 I
HR15413.mat 16x1+24 1000.0(0)/mv 16 0 35 29721 0 II
HR15413.mat 16x1+24 1000.0(0)/mv 16 0 -120 -4744 0 III
HR15413.mat 16x1+24 1000.0(0)/mv 16 0 -95 -32076 0 aVR
HR15413.mat 16x1+24 1000.0(0)/mv 16 0 137 19729 0 aVL
HR15413.mat 16x1+24 1000.0(0)/mv 16 0 -42 12430 0 aVF
HR15413.mat 16x1+24 1000.0(0)/mv 16 0 40 16604 0 V1
HR15413.mat 16x1+24 1000.0(0)/mv 16 0 460 -7265 0 V2
HR15413.mat 16x1+24 1000.0(0)/mv 16 0 215 -1000 0 V3
HR15413.mat 16x1+24 1000.0(0)/mv 16 0 150 9744 0 V4
HR15413.mat 16x1+24 1000.0(0)/mv 16 0 70 31956 0 V5
HR15413.mat 16x1+24 1000.0(0)/mv 16 0 50 7416 0 V6
# Age: 18
# Sex: Male
# Dx: 426783006
# Rx: Unknown
# Hx: Unknown
# Sx: Unknown