Hello everyone,
This is the first time I've seen the polynomial regression results presented in this way, and I don't understand how to interpret the coefficients.
Specifically, what coefficient does the table in this paper refer to? It specifies that it uses third, fourth, and fifthorder polynomial regressions, but only one parameter is shown in the table. To which degree of the explanatory variable does it refer?
This is the first time I've seen the polynomial regression results presented in this way, and I don't understand how to interpret the coefficients.
Specifically, what coefficient does the table in this paper refer to? It specifies that it uses third, fourth, and fifthorder polynomial regressions, but only one parameter is shown in the table. To which degree of the explanatory variable does it refer?
Attachments

75.1 KB Views: 7