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

File: <base>/training/ptb-xl/g14/HR13938.hea (775 bytes) 
HR13938 12 500 5000
HR13938.mat 16x1+24 1000.0(0)/mv 16 0 480 -26167 0 I
HR13938.mat 16x1+24 1000.0(0)/mv 16 0 445 -19687 0 II
HR13938.mat 16x1+24 1000.0(0)/mv 16 0 -35 6517 0 III
HR13938.mat 16x1+24 1000.0(0)/mv 16 0 -462 22895 0 aVR
HR13938.mat 16x1+24 1000.0(0)/mv 16 0 257 -16033 0 aVL
HR13938.mat 16x1+24 1000.0(0)/mv 16 0 205 -6432 0 aVF
HR13938.mat 16x1+24 1000.0(0)/mv 16 0 -15 -10106 0 V1
HR13938.mat 16x1+24 1000.0(0)/mv 16 0 780 -22367 0 V2
HR13938.mat 16x1+24 1000.0(0)/mv 16 0 970 28503 0 V3
HR13938.mat 16x1+24 1000.0(0)/mv 16 0 965 24077 0 V4
HR13938.mat 16x1+24 1000.0(0)/mv 16 0 655 30479 0 V5
HR13938.mat 16x1+24 1000.0(0)/mv 16 0 400 -17480 0 V6
# Age: 300
# Sex: Male
# Dx: 195042002,39732003,427393009,698252002
# Rx: Unknown
# Hx: Unknown
# Sx: Unknown