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

File: <base>/training/ptb-xl/g22/HR21437.hea (754 bytes) 
HR21437 12 500 5000
HR21437.mat 16x1+24 1000.0(0)/mv 16 0 190 6117 0 I
HR21437.mat 16x1+24 1000.0(0)/mv 16 0 45 -10913 0 II
HR21437.mat 16x1+24 1000.0(0)/mv 16 0 -145 -17050 0 III
HR21437.mat 16x1+24 1000.0(0)/mv 16 0 -117 2906 0 aVR
HR21437.mat 16x1+24 1000.0(0)/mv 16 0 167 12243 0 aVL
HR21437.mat 16x1+24 1000.0(0)/mv 16 0 -50 -13373 0 aVF
HR21437.mat 16x1+24 1000.0(0)/mv 16 0 40 -6780 0 V1
HR21437.mat 16x1+24 1000.0(0)/mv 16 0 505 -23573 0 V2
HR21437.mat 16x1+24 1000.0(0)/mv 16 0 505 -6219 0 V3
HR21437.mat 16x1+24 1000.0(0)/mv 16 0 520 -14140 0 V4
HR21437.mat 16x1+24 1000.0(0)/mv 16 0 365 -16065 0 V5
HR21437.mat 16x1+24 1000.0(0)/mv 16 0 135 -22139 0 V6
# Age: 54
# Sex: Male
# Dx: 164889003,164934002
# Rx: Unknown
# Hx: Unknown
# Sx: Unknown