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

File: <base>/training/ptb-xl/g13/HR12802.hea (750 bytes) 
HR12802 12 500 5000
HR12802.mat 16x1+24 1000.0(0)/mv 16 0 40 -18322 0 I
HR12802.mat 16x1+24 1000.0(0)/mv 16 0 -25 -20389 0 II
HR12802.mat 16x1+24 1000.0(0)/mv 16 0 -65 -2100 0 III
HR12802.mat 16x1+24 1000.0(0)/mv 16 0 -7 19770 0 aVR
HR12802.mat 16x1+24 1000.0(0)/mv 16 0 53 -7391 0 aVL
HR12802.mat 16x1+24 1000.0(0)/mv 16 0 -45 -10601 0 aVF
HR12802.mat 16x1+24 1000.0(0)/mv 16 0 -30 9779 0 V1
HR12802.mat 16x1+24 1000.0(0)/mv 16 0 25 -15505 0 V2
HR12802.mat 16x1+24 1000.0(0)/mv 16 0 95 25721 0 V3
HR12802.mat 16x1+24 1000.0(0)/mv 16 0 -10 31931 0 V4
HR12802.mat 16x1+24 1000.0(0)/mv 16 0 -30 -31362 0 V5
HR12802.mat 16x1+24 1000.0(0)/mv 16 0 -30 -13641 0 V6
# Age: 52
# Sex: Female
# Dx: 164889003,55930002
# Rx: Unknown
# Hx: Unknown
# Sx: Unknown