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

File: <base>/training/ptb-xl/g18/HR17787.hea (758 bytes) 
HR17787 12 500 5000
HR17787.mat 16x1+24 1000.0(0)/mv 16 0 -75 17655 0 I
HR17787.mat 16x1+24 1000.0(0)/mv 16 0 -200 23019 0 II
HR17787.mat 16x1+24 1000.0(0)/mv 16 0 -125 5311 0 III
HR17787.mat 16x1+24 1000.0(0)/mv 16 0 138 -20415 0 aVR
HR17787.mat 16x1+24 1000.0(0)/mv 16 0 25 6233 0 aVL
HR17787.mat 16x1+24 1000.0(0)/mv 16 0 -162 14058 0 aVF
HR17787.mat 16x1+24 1000.0(0)/mv 16 0 -520 17153 0 V1
HR17787.mat 16x1+24 1000.0(0)/mv 16 0 -955 13971 0 V2
HR17787.mat 16x1+24 1000.0(0)/mv 16 0 -765 7493 0 V3
HR17787.mat 16x1+24 1000.0(0)/mv 16 0 -545 9208 0 V4
HR17787.mat 16x1+24 1000.0(0)/mv 16 0 -495 -14276 0 V5
HR17787.mat 16x1+24 1000.0(0)/mv 16 0 -310 -10625 0 V6
# Age: 81
# Sex: Female
# Dx: 164865005,426783006
# Rx: Unknown
# Hx: Unknown
# Sx: Unknown