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

File: <base>/training/ptb-xl/g21/HR20711.hea (771 bytes) 
HR20711 12 500 5000
HR20711.mat 16x1+24 1000.0(0)/mv 16 0 -85 -18357 0 I
HR20711.mat 16x1+24 1000.0(0)/mv 16 0 10 -6451 0 II
HR20711.mat 16x1+24 1000.0(0)/mv 16 0 95 11899 0 III
HR20711.mat 16x1+24 1000.0(0)/mv 16 0 37 11781 0 aVR
HR20711.mat 16x1+24 1000.0(0)/mv 16 0 -90 -15661 0 aVL
HR20711.mat 16x1+24 1000.0(0)/mv 16 0 52 2122 0 aVF
HR20711.mat 16x1+24 1000.0(0)/mv 16 0 40 2503 0 V1
HR20711.mat 16x1+24 1000.0(0)/mv 16 0 15 -23469 0 V2
HR20711.mat 16x1+24 1000.0(0)/mv 16 0 55 -9576 0 V3
HR20711.mat 16x1+24 1000.0(0)/mv 16 0 45 -6239 0 V4
HR20711.mat 16x1+24 1000.0(0)/mv 16 0 -15 -16157 0 V5
HR20711.mat 16x1+24 1000.0(0)/mv 16 0 -5 -9402 0 V6
# Age: 47
# Sex: Male
# Dx: 164865005,164873001,164951009,39732003,426783006
# Rx: Unknown
# Hx: Unknown
# Sx: Unknown