Figure 6


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Correlation coefficient between cycle amplitude A and lagged 13-month smoothed sunspot number (SSN2) as a function of the time lag in months before the SSN minimum. Blue (red) curve indicates the odd (even) cycles and the correspondingly colored regions indicate the 95% confidence limits for the correlation coefficients. The green dot indicates the maximum correlation at 41 months before the SSN minimum for the even cycles.

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