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

File: <base>/training/ptb-xl/g4/HR03750.hea (770 bytes) 
HR03750 12 500 5000
HR03750.mat 16x1+24 1000.0(0)/mv 16 0 580 29991 0 I
HR03750.mat 16x1+24 1000.0(0)/mv 16 0 -40 -28542 0 II
HR03750.mat 16x1+24 1000.0(0)/mv 16 0 -620 7011 0 III
HR03750.mat 16x1+24 1000.0(0)/mv 16 0 -270 31672 0 aVR
HR03750.mat 16x1+24 1000.0(0)/mv 16 0 600 -21025 0 aVL
HR03750.mat 16x1+24 1000.0(0)/mv 16 0 -330 -10836 0 aVF
HR03750.mat 16x1+24 1000.0(0)/mv 16 0 -420 6311 0 V1
HR03750.mat 16x1+24 1000.0(0)/mv 16 0 -285 2753 0 V2
HR03750.mat 16x1+24 1000.0(0)/mv 16 0 -280 -9435 0 V3
HR03750.mat 16x1+24 1000.0(0)/mv 16 0 -300 3502 0 V4
HR03750.mat 16x1+24 1000.0(0)/mv 16 0 -115 -32397 0 V5
HR03750.mat 16x1+24 1000.0(0)/mv 16 0 -180 -6310 0 V6
# Age: 83
# Sex: Female
# Dx: 164884008,426783006,713426002
# Rx: Unknown
# Hx: Unknown
# Sx: Unknown