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

File: <base>/training/georgia/g3/E02668.hea (714 bytes) 
E02668 12 500 5000
E02668.mat 16x1+24 1000.0(0)/mV 16 0 -68 10799 0 I
E02668.mat 16x1+24 1000.0(0)/mV 16 0 63 -4117 0 II
E02668.mat 16x1+24 1000.0(0)/mV 16 0 131 -14698 0 III
E02668.mat 16x1+24 1000.0(0)/mV 16 0 2 29448 0 aVR
E02668.mat 16x1+24 1000.0(0)/mV 16 0 -100 -19849 0 aVL
E02668.mat 16x1+24 1000.0(0)/mV 16 0 97 -9057 0 aVF
E02668.mat 16x1+24 1000.0(0)/mV 16 0 -4 -17313 0 V1
E02668.mat 16x1+24 1000.0(0)/mV 16 0 -63 5144 0 V2
E02668.mat 16x1+24 1000.0(0)/mV 16 0 -78 -9718 0 V3
E02668.mat 16x1+24 1000.0(0)/mV 16 0 -97 -9678 0 V4
E02668.mat 16x1+24 1000.0(0)/mV 16 0 -126 -6628 0 V5
E02668.mat 16x1+24 1000.0(0)/mV 16 0 -136 -4609 0 V6
# Age: 41
# Sex: Female
# Dx: 713426002
# Rx: Unknown
# Hx: Unknown