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

File: <base>/training/ptb-xl/g22/HR21355.hea (741 bytes) 
HR21355 12 500 5000
HR21355.mat 16x1+24 1000.0(0)/mv 16 0 -20 2437 0 I
HR21355.mat 16x1+24 1000.0(0)/mv 16 0 -50 -13689 0 II
HR21355.mat 16x1+24 1000.0(0)/mv 16 0 -30 -16169 0 III
HR21355.mat 16x1+24 1000.0(0)/mv 16 0 35 5738 0 aVR
HR21355.mat 16x1+24 1000.0(0)/mv 16 0 5 9739 0 aVL
HR21355.mat 16x1+24 1000.0(0)/mv 16 0 -40 -14502 0 aVF
HR21355.mat 16x1+24 1000.0(0)/mv 16 0 30 -3805 0 V1
HR21355.mat 16x1+24 1000.0(0)/mv 16 0 65 -24195 0 V2
HR21355.mat 16x1+24 1000.0(0)/mv 16 0 -50 -19816 0 V3
HR21355.mat 16x1+24 1000.0(0)/mv 16 0 -80 -23430 0 V4
HR21355.mat 16x1+24 1000.0(0)/mv 16 0 -80 -15915 0 V5
HR21355.mat 16x1+24 1000.0(0)/mv 16 0 -50 -15043 0 V6
# Age: 75
# Sex: Female
# Dx: 426783006
# Rx: Unknown
# Hx: Unknown
# Sx: Unknown