**4.2 Collection of data**


Only the following two forms of data were used in the development of this study: (1) indexes and international websites and (2) data that the author processed on the ISO Certificates Index calculated for each country [64, 65].



*A Worldwide Regression Analysis of Relations between Creativity, Innovation, and Quality… DOI: http://dx.doi.org/10.5772/intechopen.111744*



*A Worldwide Regression Analysis of Relations between Creativity, Innovation, and Quality… DOI: http://dx.doi.org/10.5772/intechopen.111744*

#### **Table 2.**

*Innovation index and creativity index [35].*
