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

File: <base>/training/georgia/g3/E02821.hea (732 bytes) 
E02821 12 500 5000
E02821.mat 16x1+24 1000.0(0)/mV 16 0 -39 -6302 0 I
E02821.mat 16x1+24 1000.0(0)/mV 16 0 -9 -31636 0 II
E02821.mat 16x1+24 1000.0(0)/mV 16 0 29 -25586 0 III
E02821.mat 16x1+24 1000.0(0)/mV 16 0 24 18927 0 aVR
E02821.mat 16x1+24 1000.0(0)/mV 16 0 -34 9635 0 aVL
E02821.mat 16x1+24 1000.0(0)/mV 16 0 9 -28284 0 aVF
E02821.mat 16x1+24 1000.0(0)/mV 16 0 87 -28639 0 V1
E02821.mat 16x1+24 1000.0(0)/mV 16 0 29 -16310 0 V2
E02821.mat 16x1+24 1000.0(0)/mV 16 0 9 -18631 0 V3
E02821.mat 16x1+24 1000.0(0)/mV 16 0 -78 11598 0 V4
E02821.mat 16x1+24 1000.0(0)/mV 16 0 -48 -31548 0 V5
E02821.mat 16x1+24 1000.0(0)/mV 16 0 -97 -19137 0 V6
# Age: 48
# Sex: Female
# Dx: 427084000,426434006,164934002
# Rx: Unknown
# Hx: Unknown