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

File: <base>/training/ptb-xl/g13/HR12753.hea (761 bytes) 
HR12753 12 500 5000
HR12753.mat 16x1+24 1000.0(0)/mv 16 0 -410 32368 0 I
HR12753.mat 16x1+24 1000.0(0)/mv 16 0 60 13941 0 II
HR12753.mat 16x1+24 1000.0(0)/mv 16 0 470 -18454 0 III
HR12753.mat 16x1+24 1000.0(0)/mv 16 0 175 -22983 0 aVR
HR12753.mat 16x1+24 1000.0(0)/mv 16 0 -440 25592 0 aVL
HR12753.mat 16x1+24 1000.0(0)/mv 16 0 265 -2064 0 aVF
HR12753.mat 16x1+24 1000.0(0)/mv 16 0 -395 -23756 0 V1
HR12753.mat 16x1+24 1000.0(0)/mv 16 0 -385 12171 0 V2
HR12753.mat 16x1+24 1000.0(0)/mv 16 0 2235 23597 0 V3
HR12753.mat 16x1+24 1000.0(0)/mv 16 0 -2615 12328 0 V4
HR12753.mat 16x1+24 1000.0(0)/mv 16 0 -1165 16673 0 V5
HR12753.mat 16x1+24 1000.0(0)/mv 16 0 -2515 9278 0 V6
# Age: 58
# Sex: Male
# Dx: 164861001,164873001
# Rx: Unknown
# Hx: Unknown
# Sx: Unknown