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

File: <base>/training/ptb-xl/g15/HR14989.hea (767 bytes) 
HR14989 12 500 5000
HR14989.mat 16x1+24 1000.0(0)/mv 16 0 -5 -24786 0 I
HR14989.mat 16x1+24 1000.0(0)/mv 16 0 -15 -19561 0 II
HR14989.mat 16x1+24 1000.0(0)/mv 16 0 -10 5197 0 III
HR14989.mat 16x1+24 1000.0(0)/mv 16 0 10 21886 0 aVR
HR14989.mat 16x1+24 1000.0(0)/mv 16 0 3 -14794 0 aVL
HR14989.mat 16x1+24 1000.0(0)/mv 16 0 -12 -7148 0 aVF
HR14989.mat 16x1+24 1000.0(0)/mv 16 0 105 1615 0 V1
HR14989.mat 16x1+24 1000.0(0)/mv 16 0 155 17034 0 V2
HR14989.mat 16x1+24 1000.0(0)/mv 16 0 80 -4531 0 V3
HR14989.mat 16x1+24 1000.0(0)/mv 16 0 -30 -15101 0 V4
HR14989.mat 16x1+24 1000.0(0)/mv 16 0 -45 -17885 0 V5
HR14989.mat 16x1+24 1000.0(0)/mv 16 0 10 -31217 0 V6
# Age: 65
# Sex: Female
# Dx: 164865005,164951009,39732003,63593006
# Rx: Unknown
# Hx: Unknown
# Sx: Unknown