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

File: <base>/training/ptb-xl/g8/HR07631.hea (773 bytes) 
HR07631 12 500 5000
HR07631.mat 16x1+24 1000.0(0)/mv 16 0 -45 -13533 0 I
HR07631.mat 16x1+24 1000.0(0)/mv 16 0 75 -23498 0 II
HR07631.mat 16x1+24 1000.0(0)/mv 16 0 120 -9994 0 III
HR07631.mat 16x1+24 1000.0(0)/mv 16 0 -15 18693 0 aVR
HR07631.mat 16x1+24 1000.0(0)/mv 16 0 -83 -1616 0 aVL
HR07631.mat 16x1+24 1000.0(0)/mv 16 0 97 -16607 0 aVF
HR07631.mat 16x1+24 1000.0(0)/mv 16 0 5 -4985 0 V1
HR07631.mat 16x1+24 1000.0(0)/mv 16 0 -90 -11071 0 V2
HR07631.mat 16x1+24 1000.0(0)/mv 16 0 -25 -23111 0 V3
HR07631.mat 16x1+24 1000.0(0)/mv 16 0 -150 -8559 0 V4
HR07631.mat 16x1+24 1000.0(0)/mv 16 0 -160 -11989 0 V5
HR07631.mat 16x1+24 1000.0(0)/mv 16 0 -40 -16578 0 V6
# Age: 56
# Sex: Male
# Dx: 164865005,39732003,426783006,445118002
# Rx: Unknown
# Hx: Unknown
# Sx: Unknown