在“百度知道”里,有人问:“中位数”是什么意思,帮忙举个例说明。有人答:对于一组有限个数的数据来说,它们的中位数是这样的一种数,这群数据里的一半的数据比它大,而另外一半数据比它小。常识告诉我们,两个数来比大小,结果只有三种,这就是“大于”、“小于”或“等于”。在表述中位数的功能时,通常用“一半比它大, In ”Baidu know “, someone asked: ”median “ What does it mean to help give an example. Someone replied: For a finite number of data, their median is the number of data in which half of the data is larger and the other half is smaller. Common sense tells us that two numbers to size, the result is only three, which is ”greater than “, ”less than “ or ”equals “. In the expression of the median function, usually ”half bigger than it,