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

File: <base>/training/ptb-xl/g18/HR17640.hea (783 bytes) 
HR17640 12 500 5000
HR17640.mat 16x1+24 1000.0(0)/mv 16 0 165 -9528 0 I
HR17640.mat 16x1+24 1000.0(0)/mv 16 0 230 20003 0 II
HR17640.mat 16x1+24 1000.0(0)/mv 16 0 65 29537 0 III
HR17640.mat 16x1+24 1000.0(0)/mv 16 0 -198 27693 0 aVR
HR17640.mat 16x1+24 1000.0(0)/mv 16 0 50 -19294 0 aVL
HR17640.mat 16x1+24 1000.0(0)/mv 16 0 147 -7877 0 aVF
HR17640.mat 16x1+24 1000.0(0)/mv 16 0 -15 5579 0 V1
HR17640.mat 16x1+24 1000.0(0)/mv 16 0 -5 -18659 0 V2
HR17640.mat 16x1+24 1000.0(0)/mv 16 0 -40 -4851 0 V3
HR17640.mat 16x1+24 1000.0(0)/mv 16 0 -250 6733 0 V4
HR17640.mat 16x1+24 1000.0(0)/mv 16 0 50 30748 0 V5
HR17640.mat 16x1+24 1000.0(0)/mv 16 0 -25 -29814 0 V6
# Age: 89
# Sex: Male
# Dx: 164909002,164947007,270492004,426783006,67741000119109
# Rx: Unknown
# Hx: Unknown
# Sx: Unknown