Research Article

About the Relation between Sunshine Duration and Cloudiness on the Basis of Data from Hamburg

Table 2

Polynomial coefficients for Figure 3.

Factor

Linear 1.136 0.088
Quadratic 0.067086 1.0804 0.094391
Cubic 0.83046 −0.95267 1.3959 0.081687
4th power −1.842 3.8559 −2.5221 1.6578 0.076275