2026-10-12T20:31:46Z https://www.scidb.cn/oai

10.57760/sciencedb.30170 2026-03-18T14:05:01Z

2026-03-18 Appendix Correlation Coefficients and Descriptive Statistics of Each Variable doi:10.57760/sciencedb.30170 en Prior to conducting regression analysis, descriptive statistics and correlation analysis are performed to preliminarily examine the basic distributions and interrelationships among the variables. The descriptive statistics for all variables are reported in the data appendix. standard innovation ecosystem; cooperative relationship breadth; value creation; asymmetric dependence Sun Yutao PUBLIC https://creativecommons.org/licenses/by-nc/4.0/ dataset Science Data Bank