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tapply

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understanding difference in results between dplyr

唯我独甜·2021-02-15 05:07· 回答·问答

What does the t in tapply stand for?

Deceive 欺骗·2020-12-30 08:12· 回答·问答

What is the difference between the functions tappl

SAY GOODBYE·2020-07-11 06:26·1 回答·问答

How to pass na.rm as argument to tapply?

傲·2020-03-12 03:35·2 回答·问答

Why does tapply take the subset as NA and not excl

我命由我不由天·2020-02-16 04:20·1 回答·问答

Is it necessary to use factor to INDEX argument fo

该账号已被封号·2019-09-20 10:30·1 回答·问答

How to perform t-tests for each level of a factor

戒情不戒烟·2019-09-17 08:43·1 回答·问答

Calculate mean value of sets of 4 sub locations fr

虎瘦雄心在·2019-09-15 09:58·1 回答·问答

Scale all values depending on group [duplicate]

甜甜的少女心·2019-07-09 01:15·1 回答·问答

How to use tapply() within a for loop and print ou

【Aperson】·2019-06-13 01:54·1 回答·问答

does the by( ) function make growing list

Fickle 薄情·2019-04-26 19:42·2 回答·问答

Mean of variable by two factors

ら.Afraid·2019-03-15 23:51·2 回答·问答

Remove NA from list of lists

爷的心禁止访问·2019-03-10 04:53·3 回答·问答

R function which.max with tapply

闹够了就滚·2019-02-24 09:46·3 回答·问答

How to assign a counter to a specific subset of a

女痞·2019-02-21 22:40·4 回答·问答

Computing pairwise Hamming distance between all ro

祖国的老花朵·2019-02-15 21:12·3 回答·问答

How do I do a conditional sum which only looks bet

我欲成王，谁敢阻挡·2019-01-26 00:12·7 回答·问答

sum multiple columns by group with tapply

仙女界的扛把子·2019-01-23 15:35·3 回答·问答

Multiple functions in a single tapply or aggregate

姐就是有狂的资本·2019-01-14 07:37·4 回答·问答

Grouping functions (tapply, by, aggregate) and the

孤独总比滥情好·2018-12-30 22:54·9 回答·问答

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