Using data from SIDC3 Ağustos 2017 tarihinde Wayback Machine sitesinde arşivlendi. for the last 300 years and running a fast FFT function on the data gives an average maximum at 10.4883 years/cycle.
Using data from SIDC3 Ağustos 2017 tarihinde Wayback Machine sitesinde arşivlendi. for the last 300 years and running a fast FFT function on the data gives an average maximum at 10.4883 years/cycle.