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

File: <base>/training/georgia/g7/E06742.hea (724 bytes) 
E06742 12 500 5000
E06742.mat 16x1+24 1000.0(0)/mV 16 0 -48 -21800 0 I
E06742.mat 16x1+24 1000.0(0)/mV 16 0 -68 3870 0 II
E06742.mat 16x1+24 1000.0(0)/mV 16 0 -19 25465 0 III
E06742.mat 16x1+24 1000.0(0)/mV 16 0 58 -23949 0 aVR
E06742.mat 16x1+24 1000.0(0)/mV 16 0 -14 -23669 0 aVL
E06742.mat 16x1+24 1000.0(0)/mV 16 0 -43 -18151 0 aVF
E06742.mat 16x1+24 1000.0(0)/mV 16 0 9 -23354 0 V1
E06742.mat 16x1+24 1000.0(0)/mV 16 0 -48 -4176 0 V2
E06742.mat 16x1+24 1000.0(0)/mV 16 0 9 -21472 0 V3
E06742.mat 16x1+24 1000.0(0)/mV 16 0 -9 -17999 0 V4
E06742.mat 16x1+24 1000.0(0)/mV 16 0 -9 -18221 0 V5
E06742.mat 16x1+24 1000.0(0)/mV 16 0 -19 -23092 0 V6
# Age: 85
# Sex: Female
# Dx: 428750005,59931005
# Rx: Unknown
# Hx: Unknown