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

File: <base>/training/ptb-xl/g21/HR20924.hea (763 bytes) 
HR20924 12 500 5000
HR20924.mat 16x1+24 1000.0(0)/mv 16 0 50 -13804 0 I
HR20924.mat 16x1+24 1000.0(0)/mv 16 0 210 -30887 0 II
HR20924.mat 16x1+24 1000.0(0)/mv 16 0 160 -17121 0 III
HR20924.mat 16x1+24 1000.0(0)/mv 16 0 -130 22544 0 aVR
HR20924.mat 16x1+24 1000.0(0)/mv 16 0 -55 2057 0 aVL
HR20924.mat 16x1+24 1000.0(0)/mv 16 0 185 -23651 0 aVF
HR20924.mat 16x1+24 1000.0(0)/mv 16 0 -95 8065 0 V1
HR20924.mat 16x1+24 1000.0(0)/mv 16 0 -60 -2281 0 V2
HR20924.mat 16x1+24 1000.0(0)/mv 16 0 -20 -10564 0 V3
HR20924.mat 16x1+24 1000.0(0)/mv 16 0 -25 -13389 0 V4
HR20924.mat 16x1+24 1000.0(0)/mv 16 0 70 -19727 0 V5
HR20924.mat 16x1+24 1000.0(0)/mv 16 0 160 30226 0 V6
# Age: 61
# Sex: Male
# Dx: 164865005,164951009,426783006
# Rx: Unknown
# Hx: Unknown
# Sx: Unknown