Fig 1.
Number of TBIs in China, 1995–2017.
Fig 2.
GDP and the number of graduated incubatees in the 33 cities across eight regions, 2017.
Created by Tableau.
Table 1.
Descriptive statistics of key variables of our dataset.
Table 2.
Result of factor analysis.
Table 3.
Results of panel regression models.
Fig 3.
National regression model results and the hypotheses.
Fig 4.
Five regional regression model results and the hypotheses.