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

File: <base>/training/georgia/g2/E01686.hea (736 bytes) 
E01686 12 500 5000
E01686.mat 16x1+24 1000.0(0)/mV 16 0 -34 -22509 0 I
E01686.mat 16x1+24 1000.0(0)/mV 16 0 -53 -32736 0 II
E01686.mat 16x1+24 1000.0(0)/mV 16 0 -19 -10192 0 III
E01686.mat 16x1+24 1000.0(0)/mV 16 0 43 27625 0 aVR
E01686.mat 16x1+24 1000.0(0)/mV 16 0 -7 -5883 0 aVL
E01686.mat 16x1+24 1000.0(0)/mV 16 0 -36 -21391 0 aVF
E01686.mat 16x1+24 1000.0(0)/mV 16 0 131 4921 0 V1
E01686.mat 16x1+24 1000.0(0)/mV 16 0 39 -19012 0 V2
E01686.mat 16x1+24 1000.0(0)/mV 16 0 4 -6734 0 V3
E01686.mat 16x1+24 1000.0(0)/mV 16 0 -48 31944 0 V4
E01686.mat 16x1+24 1000.0(0)/mV 16 0 -58 7128 0 V5
E01686.mat 16x1+24 1000.0(0)/mV 16 0 -82 4219 0 V6
# Age: 34
# Sex: Female
# Dx: 428750005,67741000119109,427084000
# Rx: Unknown
# Hx: Unknown