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

File: <base>/training/ptb-xl/g21/HR20782.hea (758 bytes) 
HR20782 12 500 5000
HR20782.mat 16x1+24 1000.0(0)/mv 16 0 30 -23141 0 I
HR20782.mat 16x1+24 1000.0(0)/mv 16 0 -100 -30932 0 II
HR20782.mat 16x1+24 1000.0(0)/mv 16 0 -130 -7818 0 III
HR20782.mat 16x1+24 1000.0(0)/mv 16 0 35 27790 0 aVR
HR20782.mat 16x1+24 1000.0(0)/mv 16 0 80 -6610 0 aVL
HR20782.mat 16x1+24 1000.0(0)/mv 16 0 -115 -18410 0 aVF
HR20782.mat 16x1+24 1000.0(0)/mv 16 0 70 4928 0 V1
HR20782.mat 16x1+24 1000.0(0)/mv 16 0 145 -12204 0 V2
HR20782.mat 16x1+24 1000.0(0)/mv 16 0 80 -30679 0 V3
HR20782.mat 16x1+24 1000.0(0)/mv 16 0 85 14413 0 V4
HR20782.mat 16x1+24 1000.0(0)/mv 16 0 60 15144 0 V5
HR20782.mat 16x1+24 1000.0(0)/mv 16 0 45 28541 0 V6
# Age: 36
# Sex: Male
# Dx: 164873001,425419005,426783006
# Rx: Unknown
# Hx: Unknown
# Sx: Unknown