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

File: <base>/training/ptb-xl/g21/HR20960.hea (781 bytes) 
HR20960 12 500 5000
HR20960.mat 16x1+24 1000.0(0)/mv 16 0 -155 -20686 0 I
HR20960.mat 16x1+24 1000.0(0)/mv 16 0 -130 -16272 0 II
HR20960.mat 16x1+24 1000.0(0)/mv 16 0 25 4460 0 III
HR20960.mat 16x1+24 1000.0(0)/mv 16 0 142 18251 0 aVR
HR20960.mat 16x1+24 1000.0(0)/mv 16 0 -90 -12357 0 aVL
HR20960.mat 16x1+24 1000.0(0)/mv 16 0 -52 -5674 0 aVF
HR20960.mat 16x1+24 1000.0(0)/mv 16 0 -25 12643 0 V1
HR20960.mat 16x1+24 1000.0(0)/mv 16 0 -305 22781 0 V2
HR20960.mat 16x1+24 1000.0(0)/mv 16 0 -330 -862 0 V3
HR20960.mat 16x1+24 1000.0(0)/mv 16 0 -275 -16587 0 V4
HR20960.mat 16x1+24 1000.0(0)/mv 16 0 -170 -17991 0 V5
HR20960.mat 16x1+24 1000.0(0)/mv 16 0 -185 -30687 0 V6
# Age: 65
# Sex: Female
# Dx: 164865005,164951009,270492004,427084000
# Rx: Unknown
# Hx: Unknown
# Sx: Unknown