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Discrete Dynamics in Nature and Society
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Discrete Dynamics in Nature and Society
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2014
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Article
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Tab 1
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Research Article
Nonlinear Analysis on Traffic Flow Based on Catastrophe and Chaos Theory
Table 1
Significance test of traffic flow-density quadratic regression model on median lanes.
test
-test
Quadratic term
Linear term
0.783
139201.462
0.001
−475.332
0.001
526.510
0.001