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

File: <base>/training/ptb-xl/g18/HR17946.hea (735 bytes) 
HR17946 12 500 5000
HR17946.mat 16x1+24 1000.0(0)/mv 16 0 80 -8538 0 I
HR17946.mat 16x1+24 1000.0(0)/mv 16 0 -50 -10038 0 II
HR17946.mat 16x1+24 1000.0(0)/mv 16 0 -130 -1531 0 III
HR17946.mat 16x1+24 1000.0(0)/mv 16 0 -15 9390 0 aVR
HR17946.mat 16x1+24 1000.0(0)/mv 16 0 105 -2893 0 aVL
HR17946.mat 16x1+24 1000.0(0)/mv 16 0 -90 -5300 0 aVF
HR17946.mat 16x1+24 1000.0(0)/mv 16 0 40 1697 0 V1
HR17946.mat 16x1+24 1000.0(0)/mv 16 0 -45 -5398 0 V2
HR17946.mat 16x1+24 1000.0(0)/mv 16 0 120 -13814 0 V3
HR17946.mat 16x1+24 1000.0(0)/mv 16 0 85 25342 0 V4
HR17946.mat 16x1+24 1000.0(0)/mv 16 0 75 9362 0 V5
HR17946.mat 16x1+24 1000.0(0)/mv 16 0 770 -1134 0 V6
# Age: 67
# Sex: Male
# Dx: 426783006
# Rx: Unknown
# Hx: Unknown
# Sx: Unknown