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

File: <base>/training/ptb-xl/g4/HR03621.hea (753 bytes) 
HR03621 12 500 5000
HR03621.mat 16x1+24 1000.0(0)/mv 16 0 30 2511 0 I
HR03621.mat 16x1+24 1000.0(0)/mv 16 0 -40 206 0 II
HR03621.mat 16x1+24 1000.0(0)/mv 16 0 -70 -2285 0 III
HR03621.mat 16x1+24 1000.0(0)/mv 16 0 5 -1464 0 aVR
HR03621.mat 16x1+24 1000.0(0)/mv 16 0 50 2738 0 aVL
HR03621.mat 16x1+24 1000.0(0)/mv 16 0 -55 -853 0 aVF
HR03621.mat 16x1+24 1000.0(0)/mv 16 0 -35 -13729 0 V1
HR03621.mat 16x1+24 1000.0(0)/mv 16 0 -105 -358 0 V2
HR03621.mat 16x1+24 1000.0(0)/mv 16 0 -115 -17120 0 V3
HR03621.mat 16x1+24 1000.0(0)/mv 16 0 -140 6076 0 V4
HR03621.mat 16x1+24 1000.0(0)/mv 16 0 290 -8742 0 V5
HR03621.mat 16x1+24 1000.0(0)/mv 16 0 20 -15152 0 V6
# Age: 48
# Sex: Male
# Dx: 164873001,164951009,426783006
# Rx: Unknown
# Hx: Unknown
# Sx: Unknown