how to find the sinusoidal equation for rough sine plot

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Amirul Akil
Amirul Akil le 8 Avr 2015
Réponse apportée : John D'Errico le 8 Avr 2015
i got a sine plot as below and i desperately need to find the equation
any suggestion, much thanks

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John D'Errico
John D'Errico le 8 Avr 2015
The curve fitting toolbox, the optimization toolbox, the stats toolbox, ANY number of dozens of tools on the file exchange. Since we have no idea what you might have, just look around.

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