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

File: <base>/training/ptb-xl/g19/HR18845.hea (811 bytes) 
HR18845 12 500 5000
HR18845.mat 16x1+24 1000.0(0)/mv 16 0 -25 -18813 0 I
HR18845.mat 16x1+24 1000.0(0)/mv 16 0 -90 28667 0 II
HR18845.mat 16x1+24 1000.0(0)/mv 16 0 -65 -18053 0 III
HR18845.mat 16x1+24 1000.0(0)/mv 16 0 58 -4414 0 aVR
HR18845.mat 16x1+24 1000.0(0)/mv 16 0 20 32671 0 aVL
HR18845.mat 16x1+24 1000.0(0)/mv 16 0 -77 -27064 0 aVF
HR18845.mat 16x1+24 1000.0(0)/mv 16 0 65 -2335 0 V1
HR18845.mat 16x1+24 1000.0(0)/mv 16 0 15 3676 0 V2
HR18845.mat 16x1+24 1000.0(0)/mv 16 0 10 10054 0 V3
HR18845.mat 16x1+24 1000.0(0)/mv 16 0 -70 20593 0 V4
HR18845.mat 16x1+24 1000.0(0)/mv 16 0 -75 -10077 0 V5
HR18845.mat 16x1+24 1000.0(0)/mv 16 0 145 -3826 0 V6
# Age: 53
# Sex: Male
# Dx: 164865005,164951009,270492004,426783006,446358003,47665007,67741000119109,698252002
# Rx: Unknown
# Hx: Unknown
# Sx: Unknown