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

File: <base>/training/ptb-xl/g15/HR14424.hea (765 bytes) 
HR14424 12 500 5000
HR14424.mat 16x1+24 1000.0(0)/mv 16 0 525 24542 0 I
HR14424.mat 16x1+24 1000.0(0)/mv 16 0 185 15935 0 II
HR14424.mat 16x1+24 1000.0(0)/mv 16 0 -340 -8554 0 III
HR14424.mat 16x1+24 1000.0(0)/mv 16 0 -355 -20198 0 aVR
HR14424.mat 16x1+24 1000.0(0)/mv 16 0 432 -15935 0 aVL
HR14424.mat 16x1+24 1000.0(0)/mv 16 0 -77 -28939 0 aVF
HR14424.mat 16x1+24 1000.0(0)/mv 16 0 -645 24369 0 V1
HR14424.mat 16x1+24 1000.0(0)/mv 16 0 -470 29823 0 V2
HR14424.mat 16x1+24 1000.0(0)/mv 16 0 10 -31001 0 V3
HR14424.mat 16x1+24 1000.0(0)/mv 16 0 460 19220 0 V4
HR14424.mat 16x1+24 1000.0(0)/mv 16 0 645 6906 0 V5
HR14424.mat 16x1+24 1000.0(0)/mv 16 0 640 22484 0 V6
# Age: 69
# Sex: Male
# Dx: 164865005,164951009,426783006
# Rx: Unknown
# Hx: Unknown
# Sx: Unknown