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

File: <base>/training/ptb-xl/g18/HR17126.hea (746 bytes) 
HR17126 12 500 5000
HR17126.mat 16x1+24 1000.0(0)/mv 16 0 -20 -3468 0 I
HR17126.mat 16x1+24 1000.0(0)/mv 16 0 45 -54 0 II
HR17126.mat 16x1+24 1000.0(0)/mv 16 0 65 3435 0 III
HR17126.mat 16x1+24 1000.0(0)/mv 16 0 -13 852 0 aVR
HR17126.mat 16x1+24 1000.0(0)/mv 16 0 -43 -3272 0 aVL
HR17126.mat 16x1+24 1000.0(0)/mv 16 0 55 993 0 aVF
HR17126.mat 16x1+24 1000.0(0)/mv 16 0 20 -4162 0 V1
HR17126.mat 16x1+24 1000.0(0)/mv 16 0 25 -4084 0 V2
HR17126.mat 16x1+24 1000.0(0)/mv 16 0 15 -10727 0 V3
HR17126.mat 16x1+24 1000.0(0)/mv 16 0 5 -8034 0 V4
HR17126.mat 16x1+24 1000.0(0)/mv 16 0 -25 -13101 0 V5
HR17126.mat 16x1+24 1000.0(0)/mv 16 0 -25 -13655 0 V6
# Age: 64
# Sex: Male
# Dx: 164934002,39732003,426783006
# Rx: Unknown
# Hx: Unknown
# Sx: Unknown