自己顶，求解答

请提供原始数据。

Histogram is created on the 'best' setup for bins and width based on a certain algorithm. I don't think it is good for you to tailor it into your 'own' histogram. if you really need some specific forms, you can use bar chart to represent your data. JingJu

该方法可行！再次感谢我的大牛好友O(∩_∩)O~