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

File: <base>/training/ptb-xl/g13/HR12934.hea (759 bytes) 
HR12934 12 500 5000
HR12934.mat 16x1+24 1000.0(0)/mv 16 0 -10 8877 0 I
HR12934.mat 16x1+24 1000.0(0)/mv 16 0 -115 -6706 0 II
HR12934.mat 16x1+24 1000.0(0)/mv 16 0 -105 -15627 0 III
HR12934.mat 16x1+24 1000.0(0)/mv 16 0 63 -1024 0 aVR
HR12934.mat 16x1+24 1000.0(0)/mv 16 0 48 12565 0 aVL
HR12934.mat 16x1+24 1000.0(0)/mv 16 0 -110 -11047 0 aVF
HR12934.mat 16x1+24 1000.0(0)/mv 16 0 140 6174 0 V1
HR12934.mat 16x1+24 1000.0(0)/mv 16 0 125 -27700 0 V2
HR12934.mat 16x1+24 1000.0(0)/mv 16 0 60 -5362 0 V3
HR12934.mat 16x1+24 1000.0(0)/mv 16 0 -55 2107 0 V4
HR12934.mat 16x1+24 1000.0(0)/mv 16 0 -55 17496 0 V5
HR12934.mat 16x1+24 1000.0(0)/mv 16 0 -10 22075 0 V6
# Age: 67
# Sex: Male
# Dx: 164865005,164951009,426783006
# Rx: Unknown
# Hx: Unknown
# Sx: Unknown