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

File: <base>/training/ptb-xl/g19/HR18872.hea (749 bytes) 
HR18872 12 500 5000
HR18872.mat 16x1+24 1000.0(0)/mv 16 0 590 32070 0 I
HR18872.mat 16x1+24 1000.0(0)/mv 16 0 845 -24306 0 II
HR18872.mat 16x1+24 1000.0(0)/mv 16 0 255 9147 0 III
HR18872.mat 16x1+24 1000.0(0)/mv 16 0 -718 28865 0 aVR
HR18872.mat 16x1+24 1000.0(0)/mv 16 0 167 -20809 0 aVL
HR18872.mat 16x1+24 1000.0(0)/mv 16 0 550 -7385 0 aVF
HR18872.mat 16x1+24 1000.0(0)/mv 16 0 -735 -3394 0 V1
HR18872.mat 16x1+24 1000.0(0)/mv 16 0 -625 -14147 0 V2
HR18872.mat 16x1+24 1000.0(0)/mv 16 0 -375 29022 0 V3
HR18872.mat 16x1+24 1000.0(0)/mv 16 0 695 -26873 0 V4
HR18872.mat 16x1+24 1000.0(0)/mv 16 0 1185 610 0 V5
HR18872.mat 16x1+24 1000.0(0)/mv 16 0 1955 -24216 0 V6
# Age: 81
# Sex: Female
# Dx: 426783006
# Rx: Unknown
# Hx: Unknown
# Sx: Unknown