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

File: <base>/training/ptb-xl/g13/HR12536.hea (772 bytes) 
HR12536 12 500 5000
HR12536.mat 16x1+24 1000.0(0)/mv 16 0 125 30337 0 I
HR12536.mat 16x1+24 1000.0(0)/mv 16 0 35 -29159 0 II
HR12536.mat 16x1+24 1000.0(0)/mv 16 0 -90 6008 0 III
HR12536.mat 16x1+24 1000.0(0)/mv 16 0 -80 31687 0 aVR
HR12536.mat 16x1+24 1000.0(0)/mv 16 0 107 -20400 0 aVL
HR12536.mat 16x1+24 1000.0(0)/mv 16 0 -27 -11604 0 aVF
HR12536.mat 16x1+24 1000.0(0)/mv 16 0 180 32245 0 V1
HR12536.mat 16x1+24 1000.0(0)/mv 16 0 -820 -9266 0 V2
HR12536.mat 16x1+24 1000.0(0)/mv 16 0 405 28491 0 V3
HR12536.mat 16x1+24 1000.0(0)/mv 16 0 -25 20842 0 V4
HR12536.mat 16x1+24 1000.0(0)/mv 16 0 -40 28665 0 V5
HR12536.mat 16x1+24 1000.0(0)/mv 16 0 -20 -22200 0 V6
# Age: 53
# Sex: Male
# Dx: 164865005,164917005,164934002,426783006
# Rx: Unknown
# Hx: Unknown
# Sx: Unknown