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

File: <base>/training/ptb-xl/g13/HR12213.hea (759 bytes) 
HR12213 12 500 5000
HR12213.mat 16x1+24 1000.0(0)/mv 16 0 -10 4724 0 I
HR12213.mat 16x1+24 1000.0(0)/mv 16 0 -15 20362 0 II
HR12213.mat 16x1+24 1000.0(0)/mv 16 0 -5 15613 0 III
HR12213.mat 16x1+24 1000.0(0)/mv 16 0 13 -12777 0 aVR
HR12213.mat 16x1+24 1000.0(0)/mv 16 0 -2 -5461 0 aVL
HR12213.mat 16x1+24 1000.0(0)/mv 16 0 -10 17900 0 aVF
HR12213.mat 16x1+24 1000.0(0)/mv 16 0 15 10909 0 V1
HR12213.mat 16x1+24 1000.0(0)/mv 16 0 -35 -1278 0 V2
HR12213.mat 16x1+24 1000.0(0)/mv 16 0 40 26034 0 V3
HR12213.mat 16x1+24 1000.0(0)/mv 16 0 70 6398 0 V4
HR12213.mat 16x1+24 1000.0(0)/mv 16 0 150 -118 0 V5
HR12213.mat 16x1+24 1000.0(0)/mv 16 0 145 2494 0 V6
# Age: 73
# Sex: Male
# Dx: 164865005,164951009,39732003,426783006
# Rx: Unknown
# Hx: Unknown
# Sx: Unknown