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

File: <base>/training/ptb-xl/g21/HR20806.hea (769 bytes) 
HR20806 12 500 5000
HR20806.mat 16x1+24 1000.0(0)/mv 16 0 -100 -31403 0 I
HR20806.mat 16x1+24 1000.0(0)/mv 16 0 20 31773 0 II
HR20806.mat 16x1+24 1000.0(0)/mv 16 0 120 -2356 0 III
HR20806.mat 16x1+24 1000.0(0)/mv 16 0 40 31741 0 aVR
HR20806.mat 16x1+24 1000.0(0)/mv 16 0 -110 -14571 0 aVL
HR20806.mat 16x1+24 1000.0(0)/mv 16 0 70 -18727 0 aVF
HR20806.mat 16x1+24 1000.0(0)/mv 16 0 90 -24350 0 V1
HR20806.mat 16x1+24 1000.0(0)/mv 16 0 115 -2240 0 V2
HR20806.mat 16x1+24 1000.0(0)/mv 16 0 105 -10688 0 V3
HR20806.mat 16x1+24 1000.0(0)/mv 16 0 90 30018 0 V4
HR20806.mat 16x1+24 1000.0(0)/mv 16 0 5 -21733 0 V5
HR20806.mat 16x1+24 1000.0(0)/mv 16 0 -25 23245 0 V6
# Age: 63
# Sex: Male
# Dx: 164909002,270492004,39732003,426783006
# Rx: Unknown
# Hx: Unknown
# Sx: Unknown