Let's suppose, this is the histogram of flu patients data. As people gain flu more on autumn to winter, and more unlikely to gain flu on summer. Therefore, the amount of patients has different gap between summer and winter.
As the picture shows, this histogram has two big peak. Find out that it's because of the seasonality(summer and winter).
Here is my question, then. I want to fit some distribution with this data without any separation.. Is there are some distribution which suppose two peak??? Or, Separating the data set to make one peak is the best way to handle this data? I want to hear many ideas to handle this data.
plus, The final goal with this data, I want to make appropriate steps of hazard. For example, If the amount of flu patients over 23,000 per day, make alarm that be careful to catch the cold.. I will divide part.. And I want to fit this data to some distribution and use that distribution score and so on.// I can't just fit normal distribution to this data, Can I?
Thanks, for any ideas and feedback..