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

File: <base>/training/georgia/g9/E08440.hea (709 bytes) 
E08440 12 500 5000
E08440.mat 16x1+24 1000.0(0)/mV 16 0 9 13593 0 I
E08440.mat 16x1+24 1000.0(0)/mV 16 0 -19 18916 0 II
E08440.mat 16x1+24 1000.0(0)/mV 16 0 -29 4713 0 III
E08440.mat 16x1+24 1000.0(0)/mV 16 0 4 -16257 0 aVR
E08440.mat 16x1+24 1000.0(0)/mV 16 0 19 -28072 0 aVL
E08440.mat 16x1+24 1000.0(0)/mV 16 0 -24 -19897 0 aVF
E08440.mat 16x1+24 1000.0(0)/mV 16 0 78 7467 0 V1
E08440.mat 16x1+24 1000.0(0)/mV 16 0 136 9481 0 V2
E08440.mat 16x1+24 1000.0(0)/mV 16 0 0 6324 0 V3
E08440.mat 16x1+24 1000.0(0)/mV 16 0 0 -2184 0 V4
E08440.mat 16x1+24 1000.0(0)/mV 16 0 -9 -8341 0 V5
E08440.mat 16x1+24 1000.0(0)/mV 16 0 -19 1808 0 V6
# Age: 31
# Sex: Male
# Dx: 428750005,426177001
# Rx: Unknown
# Hx: Unknown