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Table 3

Cycle lengths detected using D2 statistic.

Run Pmax Cycle length
(N) (S) (N) (S) Class

A3 11 5 4.06 3.71 PW
A4 7 5 5.31 PW
A5 5 5 (QS/IR)

B2 5 5 1.57 1.42 2.29 1.92 PW
B3 5 5 4.57 4.77 IR
B4 10 5 8.14 9.16 IR
B5 5 5 4.90 4.90 (PW)

C2 7 6 3.40 3.34 3.40 3.34 EW
C3 21 5 5.11 5.24 4.99 5.11 EW
C4 13 5 7.30 8.81 7.56 EW
C5 7 5 6.80 (QS/IR)

D2 6 9 3.44 3.39 3.44 3.39 EW
D3 12 5 5.85 5.27 5.70 5.14 EW
D4 8 5 (EW)
D5 5 5 (QS/IR)

E1 2 5 1.66 1.50 1.70 PW
E2 11 5 5.89 6.05 6.23 6.05 IR
E3 14 5 8.46 6.42 8.81 6.05 (QS/IR)
E4 4 5 (QS/IR)

G2 10 5 5.96 6.30 (9.57) 9.57 (6.48) EW/QS

Notes. Here Pmax and are the upper limit for the period search range and the maximum coherence length, respectively. They are related by . Values in the fourth to seventh columns are detected cycle periods (in years) for azimuthal () and radial () mean magnetic fields in north (N) and south (S) hemispheres. A long dash stands for no detection. The last column indicates the classification of the dynamo solution, see Sect. 4.2.3. Brackets indicate an uncertain classification due to too short time series.

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