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

File: <base>/training/ptb-xl/g21/HR20259.hea (741 bytes) 
HR20259 12 500 5000
HR20259.mat 16x1+24 1000.0(0)/mv 16 0 -15 29798 0 I
HR20259.mat 16x1+24 1000.0(0)/mv 16 0 -165 -10348 0 II
HR20259.mat 16x1+24 1000.0(0)/mv 16 0 -150 25374 0 III
HR20259.mat 16x1+24 1000.0(0)/mv 16 0 90 -9439 0 aVR
HR20259.mat 16x1+24 1000.0(0)/mv 16 0 68 -30153 0 aVL
HR20259.mat 16x1+24 1000.0(0)/mv 16 0 -157 -24872 0 aVF
HR20259.mat 16x1+24 1000.0(0)/mv 16 0 95 29013 0 V1
HR20259.mat 16x1+24 1000.0(0)/mv 16 0 195 -18446 0 V2
HR20259.mat 16x1+24 1000.0(0)/mv 16 0 125 -14250 0 V3
HR20259.mat 16x1+24 1000.0(0)/mv 16 0 60 14811 0 V4
HR20259.mat 16x1+24 1000.0(0)/mv 16 0 -20 5314 0 V5
HR20259.mat 16x1+24 1000.0(0)/mv 16 0 45 15147 0 V6
# Age: 56
# Sex: Male
# Dx: 426783006
# Rx: Unknown
# Hx: Unknown
# Sx: Unknown