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

File: <base>/training/ptb-xl/g5/HR04227.hea (770 bytes) 
HR04227 12 500 5000
HR04227.mat 16x1+24 1000.0(0)/mv 16 0 45 31278 0 I
HR04227.mat 16x1+24 1000.0(0)/mv 16 0 225 32103 0 II
HR04227.mat 16x1+24 1000.0(0)/mv 16 0 180 841 0 III
HR04227.mat 16x1+24 1000.0(0)/mv 16 0 -135 -31587 0 aVR
HR04227.mat 16x1+24 1000.0(0)/mv 16 0 -68 15251 0 aVL
HR04227.mat 16x1+24 1000.0(0)/mv 16 0 202 16555 0 aVF
HR04227.mat 16x1+24 1000.0(0)/mv 16 0 -405 5988 0 V1
HR04227.mat 16x1+24 1000.0(0)/mv 16 0 -575 32260 0 V2
HR04227.mat 16x1+24 1000.0(0)/mv 16 0 -655 16088 0 V3
HR04227.mat 16x1+24 1000.0(0)/mv 16 0 -645 5277 0 V4
HR04227.mat 16x1+24 1000.0(0)/mv 16 0 -485 -18078 0 V5
HR04227.mat 16x1+24 1000.0(0)/mv 16 0 45 1677 0 V6
# Age: 62
# Sex: Male
# Dx: 164865005,164951009,251180001,427084000
# Rx: Unknown
# Hx: Unknown
# Sx: Unknown