browser pageviews month totalhits percentage
-------------------------------------------------
ch 227025 Nov 2012 626760 36.22
ie 184232 Nov 2012 626760 29.39
s 81430 Nov 2012 626760 12.99
ff 72140 Nov 2012 626760 11.51
ie 39856 Nov 2012 626760 06.36
o 1010 Nov 2012 626760 00.16
rm 325 Nov 2012 626760 00.05
ot 20742 Nov 2012 626760 03.31
我有上面的数据集。我想根据总点击数计算百分比。但是,我想根据页面浏览量的总和来计算总点击量。如何对多个案例进行求和?
在 Excel 中,它类似于 SUM(pageviews)。
最佳答案
请参阅AGGREGATE
命令。下面的例子:
data list free /browser (A2) pageviews (F6.0) month (A3) year (A4) totalhits (F6.0) percentage (F4.2).
begin data
ch 227025 Nov 2012 626760 36.22
ie 184232 Nov 2012 626760 29.39
s 81430 Nov 2012 626760 12.99
ff 72140 Nov 2012 626760 11.51
ie 39856 Nov 2012 626760 06.36
o 1010 Nov 2012 626760 00.16
rm 325 Nov 2012 626760 00.05
ot 20742 Nov 2012 626760 03.31
end data.
compute const = 1.
AGGREGATE
/OUTFILE=*
MODE=ADDVARIABLES
/BREAK=const
/pageviews_sum = SUM(pageviews).
list vars = pageviews totalhits pageviews_sum.
在输出中返回:
pageviews totalhits pageviews_sum
227025 626760 626760.0
184232 626760 626760.0
81430 626760 626760.0
72140 626760 626760.0
39856 626760 626760.0
1010 626760 626760.0
325 626760 626760.0
20742 626760 626760.0
关于spss - 计算所有情况的总和,我们在Stack Overflow上找到一个类似的问题: https://stackoverflow.com/questions/15345941/