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

File: <base>/training/ptb-xl/g21/HR20425.hea (770 bytes) 
HR20425 12 500 5000
HR20425.mat 16x1+24 1000.0(0)/mv 16 0 -30 -22545 0 I
HR20425.mat 16x1+24 1000.0(0)/mv 16 0 -460 -13787 0 II
HR20425.mat 16x1+24 1000.0(0)/mv 16 0 -430 8719 0 III
HR20425.mat 16x1+24 1000.0(0)/mv 16 0 245 17849 0 aVR
HR20425.mat 16x1+24 1000.0(0)/mv 16 0 200 -15853 0 aVL
HR20425.mat 16x1+24 1000.0(0)/mv 16 0 -445 -2828 0 aVF
HR20425.mat 16x1+24 1000.0(0)/mv 16 0 25 -12672 0 V1
HR20425.mat 16x1+24 1000.0(0)/mv 16 0 -250 11808 0 V2
HR20425.mat 16x1+24 1000.0(0)/mv 16 0 -445 -5247 0 V3
HR20425.mat 16x1+24 1000.0(0)/mv 16 0 -320 -4559 0 V4
HR20425.mat 16x1+24 1000.0(0)/mv 16 0 -405 7090 0 V5
HR20425.mat 16x1+24 1000.0(0)/mv 16 0 -30 -10001 0 V6
# Age: 60
# Sex: Female
# Dx: 164865005,164951009,426783006
# Rx: Unknown
# Hx: Unknown
# Sx: Unknown