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

File: <base>/training/ptb-xl/g19/HR18677.hea (757 bytes) 
HR18677 12 500 5000
HR18677.mat 16x1+24 1000.0(0)/mv 16 0 -275 12819 0 I
HR18677.mat 16x1+24 1000.0(0)/mv 16 0 -265 2780 0 II
HR18677.mat 16x1+24 1000.0(0)/mv 16 0 10 -10029 0 III
HR18677.mat 16x1+24 1000.0(0)/mv 16 0 270 -7670 0 aVR
HR18677.mat 16x1+24 1000.0(0)/mv 16 0 -142 11513 0 aVL
HR18677.mat 16x1+24 1000.0(0)/mv 16 0 -127 -3454 0 aVF
HR18677.mat 16x1+24 1000.0(0)/mv 16 0 620 -1577 0 V1
HR18677.mat 16x1+24 1000.0(0)/mv 16 0 -50 4718 0 V2
HR18677.mat 16x1+24 1000.0(0)/mv 16 0 -165 -11830 0 V3
HR18677.mat 16x1+24 1000.0(0)/mv 16 0 -185 -8265 0 V4
HR18677.mat 16x1+24 1000.0(0)/mv 16 0 -70 32179 0 V5
HR18677.mat 16x1+24 1000.0(0)/mv 16 0 -150 -15326 0 V6
# Age: 300
# Sex: Male
# Dx: 426783006,713427006
# Rx: Unknown
# Hx: Unknown
# Sx: Unknown