Open Access

Table 7

Length of the short (3-yr) cycle in subsequent 6-yr long data intervals determined from the highest GLS peak or minimum to minimum measurements.

JD first −2400000 (day) JD last −2400000 (day) No. spec Period (day) Min–min(a) (day) Ampl.(b)
39786.8 41976.8 87 931.7
41977.8 44167.8 64 no peak
44168.8 46358.8 202 1128.7
46359.8 48549.8 220 no peak
48550.8 50740.8 133 1354.9
50741.8 52931.8 66 (903.3)a
52932.8 55122.8 265 1091.5 1148, 966 0.041, 0.043
55123.8 57313.8 231 1124.5 1185, 1171 0.082, 0.058
57314.8 59504.8 271 909.6 895, 796 0.044, 0.079

Mean cycle length: 1063 ± 151

Notes. (a)Does not fulfill the significance level of FAP < 0.1%.

Current usage metrics show cumulative count of Article Views (full-text article views including HTML views, PDF and ePub downloads, according to the available data) and Abstracts Views on Vision4Press platform.

Data correspond to usage on the plateform after 2015. The current usage metrics is available 48-96 hours after online publication and is updated daily on week days.

Initial download of the metrics may take a while.