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

File: <base>/training/ptb-xl/g18/HR17714.hea (775 bytes) 
HR17714 12 500 5000
HR17714.mat 16x1+24 1000.0(0)/mv 16 0 755 16323 0 I
HR17714.mat 16x1+24 1000.0(0)/mv 16 0 1005 -13317 0 II
HR17714.mat 16x1+24 1000.0(0)/mv 16 0 250 -29632 0 III
HR17714.mat 16x1+24 1000.0(0)/mv 16 0 -880 30774 0 aVR
HR17714.mat 16x1+24 1000.0(0)/mv 16 0 252 23180 0 aVL
HR17714.mat 16x1+24 1000.0(0)/mv 16 0 627 11122 0 aVF
HR17714.mat 16x1+24 1000.0(0)/mv 16 0 -815 9812 0 V1
HR17714.mat 16x1+24 1000.0(0)/mv 16 0 240 -1089 0 V2
HR17714.mat 16x1+24 1000.0(0)/mv 16 0 730 18461 0 V3
HR17714.mat 16x1+24 1000.0(0)/mv 16 0 865 -6491 0 V4
HR17714.mat 16x1+24 1000.0(0)/mv 16 0 985 -8199 0 V5
HR17714.mat 16x1+24 1000.0(0)/mv 16 0 805 -10898 0 V6
# Age: 73
# Sex: Female
# Dx: 164861001,164873001,39732003,426783006
# Rx: Unknown
# Hx: Unknown
# Sx: Unknown