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

File: <base>/training/georgia/g3/E02143.hea (738 bytes) 
E02143 12 500 5000
E02143.mat 16x1+24 1000.0(0)/mV 16 0 19 -11264 0 I
E02143.mat 16x1+24 1000.0(0)/mV 16 0 -9 -19277 0 II
E02143.mat 16x1+24 1000.0(0)/mV 16 0 -29 -8183 0 III
E02143.mat 16x1+24 1000.0(0)/mV 16 0 -4 15209 0 aVR
E02143.mat 16x1+24 1000.0(0)/mV 16 0 24 -1202 0 aVL
E02143.mat 16x1+24 1000.0(0)/mV 16 0 -19 -13594 0 aVF
E02143.mat 16x1+24 1000.0(0)/mV 16 0 9 -23987 0 V1
E02143.mat 16x1+24 1000.0(0)/mV 16 0 19 -23294 0 V2
E02143.mat 16x1+24 1000.0(0)/mV 16 0 19 12430 0 V3
E02143.mat 16x1+24 1000.0(0)/mV 16 0 9 -32394 0 V4
E02143.mat 16x1+24 1000.0(0)/mV 16 0 19 -31866 0 V5
E02143.mat 16x1+24 1000.0(0)/mV 16 0 0 -27866 0 V6
# Age: 65
# Sex: Female
# Dx: 713426002,59118001,426177001,426434006
# Rx: Unknown
# Hx: Unknown