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

File: <base>/training/ptb-xl/g21/HR20386.hea (736 bytes) 
HR20386 12 500 5000
HR20386.mat 16x1+24 1000.0(0)/mv 16 0 25 428 0 I
HR20386.mat 16x1+24 1000.0(0)/mv 16 0 80 6933 0 II
HR20386.mat 16x1+24 1000.0(0)/mv 16 0 55 6513 0 III
HR20386.mat 16x1+24 1000.0(0)/mv 16 0 -53 -3629 0 aVR
HR20386.mat 16x1+24 1000.0(0)/mv 16 0 -15 -2621 0 aVL
HR20386.mat 16x1+24 1000.0(0)/mv 16 0 67 6882 0 aVF
HR20386.mat 16x1+24 1000.0(0)/mv 16 0 45 -8564 0 V1
HR20386.mat 16x1+24 1000.0(0)/mv 16 0 220 -5850 0 V2
HR20386.mat 16x1+24 1000.0(0)/mv 16 0 245 -3717 0 V3
HR20386.mat 16x1+24 1000.0(0)/mv 16 0 170 5611 0 V4
HR20386.mat 16x1+24 1000.0(0)/mv 16 0 110 -1623 0 V5
HR20386.mat 16x1+24 1000.0(0)/mv 16 0 95 -5703 0 V6
# Age: 78
# Sex: Male
# Dx: 164889003,55930002
# Rx: Unknown
# Hx: Unknown
# Sx: Unknown