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

File: <base>/training/ptb-xl/g22/HR21460.hea (789 bytes) 
HR21460 12 500 5000
HR21460.mat 16x1+24 1000.0(0)/mv 16 0 -205 -1107 0 I
HR21460.mat 16x1+24 1000.0(0)/mv 16 0 -120 -2464 0 II
HR21460.mat 16x1+24 1000.0(0)/mv 16 0 85 -1396 0 III
HR21460.mat 16x1+24 1000.0(0)/mv 16 0 162 820 0 aVR
HR21460.mat 16x1+24 1000.0(0)/mv 16 0 -145 -736 0 aVL
HR21460.mat 16x1+24 1000.0(0)/mv 16 0 -17 -2839 0 aVF
HR21460.mat 16x1+24 1000.0(0)/mv 16 0 -55 -6453 0 V1
HR21460.mat 16x1+24 1000.0(0)/mv 16 0 -135 -6398 0 V2
HR21460.mat 16x1+24 1000.0(0)/mv 16 0 -90 -4545 0 V3
HR21460.mat 16x1+24 1000.0(0)/mv 16 0 -20 -18577 0 V4
HR21460.mat 16x1+24 1000.0(0)/mv 16 0 -55 -6267 0 V5
HR21460.mat 16x1+24 1000.0(0)/mv 16 0 -40 -5456 0 V6
# Age: 80
# Sex: Male
# Dx: 164865005,164951009,39732003,426783006,445118002,713427006
# Rx: Unknown
# Hx: Unknown
# Sx: Unknown