Study on the Growth Driving Model of the Enterprise Innovation Community Based on the Lotka–Volterra Model: A Case Study of the Chinese Automobile Manufacturing Enterprise Community
Table 3
Regression results of the Lotka–Volterra model of three populations.
N i (t)
γi1 (intrinsic growth)
γi2 (internal inhibition coefficient)
γi3 (population symbiosis)
γi4 (population symbiosis)
N1 (t)
0.963 (22.554)∗∗∗
−4.325 × 10−5 (−0.954)
-3.038 × 10−5 (−0.238)
6.427 × 10−4 (1.564)∗
N2 (t)
0.802 (6.846)∗∗∗
−0.0016 (−4.939)∗∗∗
3.037 × 10−4 (2.684)∗∗∗
4.061 × 10−3 (3.725)∗∗∗
N3 (t)
1.158 (18.310)∗∗∗
−1.806 × 10−4 (−0.301)
−1.012 × 10−5 (−0.151)
−3.651 × 10−4 (−2.039)∗∗
() t value, ∗ value < 0.1, ∗∗ value < 0.05, ∗∗∗ value < 0.01.