I want to present last 3 years of data grouped on a weekly basis. I have grouped the data in Excel on a weekly basis. I researched and found that a Box plot can be a good way of showing this kind of a data but box plot is inappropriate for this occasion as the team has asked for the number of operations per specialty(for e.g. CAR, RES, GYN etc) per day of the week. I used a line chart to present this data, but it looks too squished due to dates. Is there any other graph that anyone can suggest apart from these two charts? I have attached a snap shot for reference.

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I want to present last 3 years of data grouped on a weekly basis. I have grouped the data in Excel on a weekly basis. I researched and found that a Box plot can be a good way of showing this kind of a data but box plot is inappropriate for this occasion as the team has asked for the number of operations per specialty(for e.g. CAR, RES, GYN etc) per day of the week. I used a line chart to present this data, but it looks too squished due to dates. Is there any other graph that anyone can suggest apart from these two charts? I have attached a snap shot for reference.