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

File: <base>/training/ptb-xl/g21/HR20583.hea (773 bytes) 
HR20583 12 500 5000
HR20583.mat 16x1+24 1000.0(0)/mv 16 0 210 1224 0 I
HR20583.mat 16x1+24 1000.0(0)/mv 16 0 345 -29909 0 II
HR20583.mat 16x1+24 1000.0(0)/mv 16 0 135 -31114 0 III
HR20583.mat 16x1+24 1000.0(0)/mv 16 0 -278 -18753 0 aVR
HR20583.mat 16x1+24 1000.0(0)/mv 16 0 37 -17653 0 aVL
HR20583.mat 16x1+24 1000.0(0)/mv 16 0 240 -31478 0 aVF
HR20583.mat 16x1+24 1000.0(0)/mv 16 0 110 13480 0 V1
HR20583.mat 16x1+24 1000.0(0)/mv 16 0 25 -5432 0 V2
HR20583.mat 16x1+24 1000.0(0)/mv 16 0 295 29775 0 V3
HR20583.mat 16x1+24 1000.0(0)/mv 16 0 330 -19061 0 V4
HR20583.mat 16x1+24 1000.0(0)/mv 16 0 190 -9031 0 V5
HR20583.mat 16x1+24 1000.0(0)/mv 16 0 440 -12729 0 V6
# Age: 88
# Sex: Male
# Dx: 164884008,39732003,426783006,713426002
# Rx: Unknown
# Hx: Unknown
# Sx: Unknown