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

File: <base>/training/ptb-xl/g1/HR00970.hea (769 bytes) 
HR00970 12 500 5000
HR00970.mat 16x1+24 1000.0(0)/mv 16 0 -410 -14987 0 I
HR00970.mat 16x1+24 1000.0(0)/mv 16 0 -450 3851 0 II
HR00970.mat 16x1+24 1000.0(0)/mv 16 0 -40 18844 0 III
HR00970.mat 16x1+24 1000.0(0)/mv 16 0 430 5247 0 aVR
HR00970.mat 16x1+24 1000.0(0)/mv 16 0 -185 -16837 0 aVL
HR00970.mat 16x1+24 1000.0(0)/mv 16 0 -245 11219 0 aVF
HR00970.mat 16x1+24 1000.0(0)/mv 16 0 350 -9589 0 V1
HR00970.mat 16x1+24 1000.0(0)/mv 16 0 -465 2538 0 V2
HR00970.mat 16x1+24 1000.0(0)/mv 16 0 -220 -10650 0 V3
HR00970.mat 16x1+24 1000.0(0)/mv 16 0 -515 -15668 0 V4
HR00970.mat 16x1+24 1000.0(0)/mv 16 0 -570 -26734 0 V5
HR00970.mat 16x1+24 1000.0(0)/mv 16 0 -520 -335 0 V6
# Age: 77
# Sex: Male
# Dx: 164865005,445118002,446358003
# Rx: Unknown
# Hx: Unknown
# Sx: Unknown