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

File: <base>/training/ptb-xl/g4/HR03693.hea (747 bytes) 
HR03693 12 500 5000
HR03693.mat 16x1+24 1000.0(0)/mv 16 0 95 2112 0 I
HR03693.mat 16x1+24 1000.0(0)/mv 16 0 25 -31910 0 II
HR03693.mat 16x1+24 1000.0(0)/mv 16 0 -70 31522 0 III
HR03693.mat 16x1+24 1000.0(0)/mv 16 0 -60 -18080 0 aVR
HR03693.mat 16x1+24 1000.0(0)/mv 16 0 82 -14745 0 aVL
HR03693.mat 16x1+24 1000.0(0)/mv 16 0 -22 32531 0 aVF
HR03693.mat 16x1+24 1000.0(0)/mv 16 0 -65 -4985 0 V1
HR03693.mat 16x1+24 1000.0(0)/mv 16 0 25 17219 0 V2
HR03693.mat 16x1+24 1000.0(0)/mv 16 0 5 -19920 0 V3
HR03693.mat 16x1+24 1000.0(0)/mv 16 0 135 21951 0 V4
HR03693.mat 16x1+24 1000.0(0)/mv 16 0 50 -30576 0 V5
HR03693.mat 16x1+24 1000.0(0)/mv 16 0 60 -21677 0 V6
# Age: 83
# Sex: Female
# Dx: 39732003,426783006
# Rx: Unknown
# Hx: Unknown
# Sx: Unknown