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

File: <base>/training/ptb-xl/g5/HR04449.hea (771 bytes) 
HR04449 12 500 5000
HR04449.mat 16x1+24 1000.0(0)/mv 16 0 40 -20795 0 I
HR04449.mat 16x1+24 1000.0(0)/mv 16 0 -15 -21995 0 II
HR04449.mat 16x1+24 1000.0(0)/mv 16 0 -55 -1230 0 III
HR04449.mat 16x1+24 1000.0(0)/mv 16 0 -12 21049 0 aVR
HR04449.mat 16x1+24 1000.0(0)/mv 16 0 48 -9411 0 aVL
HR04449.mat 16x1+24 1000.0(0)/mv 16 0 -35 -11592 0 aVF
HR04449.mat 16x1+24 1000.0(0)/mv 16 0 10 23406 0 V1
HR04449.mat 16x1+24 1000.0(0)/mv 16 0 -20 27379 0 V2
HR04449.mat 16x1+24 1000.0(0)/mv 16 0 -40 13332 0 V3
HR04449.mat 16x1+24 1000.0(0)/mv 16 0 -75 -2885 0 V4
HR04449.mat 16x1+24 1000.0(0)/mv 16 0 -40 -10850 0 V5
HR04449.mat 16x1+24 1000.0(0)/mv 16 0 -90 -12875 0 V6
# Age: 67
# Sex: Male
# Dx: 164865005,164951009,426783006,698252002
# Rx: Unknown
# Hx: Unknown
# Sx: Unknown