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alex monjambo


自 2014 起处于活动状态

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how to to do some kind of SUMIF (Excel) by using a loop.
Hi all, I would like to sum some dummy variables if they correspond to a specific value in another column on the same row...

10 years 前 | 1 个回答 | 0

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how to do a conditionnal mean
Hi all, I have many variables in a dataset. One of them is called : FYEAR and another one is called : DY I would like...

10 years 前 | 3 个回答 | 0

3

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problem modifying a dataset array
Hi all, when i try the code below, i get these errors : ------------------------ERRORS------------------------ Error...

10 years 前 | 0 个回答 | 0

0

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Outliers, removing 1st and 99th percentiles in dataset
Hi, here is my problem : I have a dataset called "COMP" which includes many variables such as DY, etc... The variable "...

10 years 前 | 1 个回答 | 0

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