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

File: <base>/training/ptb-xl/g13/HR12812.hea (738 bytes) 
HR12812 12 500 5000
HR12812.mat 16x1+24 1000.0(0)/mv 16 0 120 -4349 0 I
HR12812.mat 16x1+24 1000.0(0)/mv 16 0 60 -8297 0 II
HR12812.mat 16x1+24 1000.0(0)/mv 16 0 -60 -3958 0 III
HR12812.mat 16x1+24 1000.0(0)/mv 16 0 -90 5976 0 aVR
HR12812.mat 16x1+24 1000.0(0)/mv 16 0 90 22 0 aVL
HR12812.mat 16x1+24 1000.0(0)/mv 16 0 0 -6208 0 aVF
HR12812.mat 16x1+24 1000.0(0)/mv 16 0 -20 1071 0 V1
HR12812.mat 16x1+24 1000.0(0)/mv 16 0 175 6675 0 V2
HR12812.mat 16x1+24 1000.0(0)/mv 16 0 175 -6856 0 V3
HR12812.mat 16x1+24 1000.0(0)/mv 16 0 170 -11604 0 V4
HR12812.mat 16x1+24 1000.0(0)/mv 16 0 55 -5921 0 V5
HR12812.mat 16x1+24 1000.0(0)/mv 16 0 80 -179 0 V6
# Age: 60
# Sex: Female
# Dx: 39732003,426783006
# Rx: Unknown
# Hx: Unknown
# Sx: Unknown