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

File: <base>/training/ptb-xl/g21/HR20967.hea (747 bytes) 
HR20967 12 500 5000
HR20967.mat 16x1+24 1000.0(0)/mv 16 0 -95 31596 0 I
HR20967.mat 16x1+24 1000.0(0)/mv 16 0 -25 -145 0 II
HR20967.mat 16x1+24 1000.0(0)/mv 16 0 70 -31786 0 III
HR20967.mat 16x1+24 1000.0(0)/mv 16 0 60 16396 0 aVR
HR20967.mat 16x1+24 1000.0(0)/mv 16 0 -82 31866 0 aVL
HR20967.mat 16x1+24 1000.0(0)/mv 16 0 22 16620 0 aVF
HR20967.mat 16x1+24 1000.0(0)/mv 16 0 200 17088 0 V1
HR20967.mat 16x1+24 1000.0(0)/mv 16 0 -25 -15714 0 V2
HR20967.mat 16x1+24 1000.0(0)/mv 16 0 35 10395 0 V3
HR20967.mat 16x1+24 1000.0(0)/mv 16 0 -35 -17391 0 V4
HR20967.mat 16x1+24 1000.0(0)/mv 16 0 -50 -10104 0 V5
HR20967.mat 16x1+24 1000.0(0)/mv 16 0 80 9363 0 V6
# Age: 68
# Sex: Female
# Dx: 39732003,426783006
# Rx: Unknown
# Hx: Unknown
# Sx: Unknown