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

File: <base>/training/ptb-xl/g21/HR20034.hea (730 bytes) 
HR20034 12 500 5000
HR20034.mat 16x1+24 1000.0(0)/mv 16 0 45 20366 0 I
HR20034.mat 16x1+24 1000.0(0)/mv 16 0 60 -962 0 II
HR20034.mat 16x1+24 1000.0(0)/mv 16 0 15 -21328 0 III
HR20034.mat 16x1+24 1000.0(0)/mv 16 0 -53 -9355 0 aVR
HR20034.mat 16x1+24 1000.0(0)/mv 16 0 15 21451 0 aVL
HR20034.mat 16x1+24 1000.0(0)/mv 16 0 37 -10598 0 aVF
HR20034.mat 16x1+24 1000.0(0)/mv 16 0 45 -1234 0 V1
HR20034.mat 16x1+24 1000.0(0)/mv 16 0 5 -4671 0 V2
HR20034.mat 16x1+24 1000.0(0)/mv 16 0 -15 18089 0 V3
HR20034.mat 16x1+24 1000.0(0)/mv 16 0 -5 24096 0 V4
HR20034.mat 16x1+24 1000.0(0)/mv 16 0 30 22667 0 V5
HR20034.mat 16x1+24 1000.0(0)/mv 16 0 -85 27902 0 V6
# Age: 57
# Sex: Male
# Dx: 426783006
# Rx: Unknown
# Hx: Unknown
# Sx: Unknown