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

File: <base>/training/ptb-xl/g22/HR21542.hea (745 bytes) 
HR21542 12 500 5000
HR21542.mat 16x1+24 1000.0(0)/mv 16 0 -50 -24710 0 I
HR21542.mat 16x1+24 1000.0(0)/mv 16 0 -30 -19520 0 II
HR21542.mat 16x1+24 1000.0(0)/mv 16 0 20 5196 0 III
HR21542.mat 16x1+24 1000.0(0)/mv 16 0 40 22114 0 aVR
HR21542.mat 16x1+24 1000.0(0)/mv 16 0 -35 -14500 0 aVL
HR21542.mat 16x1+24 1000.0(0)/mv 16 0 -5 -6747 0 aVF
HR21542.mat 16x1+24 1000.0(0)/mv 16 0 15 -10816 0 V1
HR21542.mat 16x1+24 1000.0(0)/mv 16 0 -40 -22437 0 V2
HR21542.mat 16x1+24 1000.0(0)/mv 16 0 -90 -28371 0 V3
HR21542.mat 16x1+24 1000.0(0)/mv 16 0 -60 -23895 0 V4
HR21542.mat 16x1+24 1000.0(0)/mv 16 0 -40 -11866 0 V5
HR21542.mat 16x1+24 1000.0(0)/mv 16 0 -80 -24166 0 V6
# Age: 59
# Sex: Female
# Dx: 426783006
# Rx: Unknown
# Hx: Unknown
# Sx: Unknown