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

File: <base>/training/ptb-xl/g14/HR13446.hea (743 bytes) 
HR13446 12 500 5000
HR13446.mat 16x1+24 1000.0(0)/mv 16 0 -85 1256 0 I
HR13446.mat 16x1+24 1000.0(0)/mv 16 0 -15 603 0 II
HR13446.mat 16x1+24 1000.0(0)/mv 16 0 70 -660 0 III
HR13446.mat 16x1+24 1000.0(0)/mv 16 0 50 -1014 0 aVR
HR13446.mat 16x1+24 1000.0(0)/mv 16 0 -77 1064 0 aVL
HR13446.mat 16x1+24 1000.0(0)/mv 16 0 27 -20 0 aVF
HR13446.mat 16x1+24 1000.0(0)/mv 16 0 175 -12679 0 V1
HR13446.mat 16x1+24 1000.0(0)/mv 16 0 270 -15403 0 V2
HR13446.mat 16x1+24 1000.0(0)/mv 16 0 70 -19855 0 V3
HR13446.mat 16x1+24 1000.0(0)/mv 16 0 -45 -26776 0 V4
HR13446.mat 16x1+24 1000.0(0)/mv 16 0 -75 31222 0 V5
HR13446.mat 16x1+24 1000.0(0)/mv 16 0 -25 -28072 0 V6
# Age: 73
# Sex: Male
# Dx: 164934002,426783006
# Rx: Unknown
# Hx: Unknown
# Sx: Unknown