[英]How to combine Columns in R
嗨,我有一個編碼為投訴的文件,您可以在上面的鏈接中看到它,我需要找到一種方法來組合4列(主要問題,次要問題等),以便我可以對所有一起發行。 投訴可能有多個問題,因此這就是為什么要進行細分,但是出於分析目的,我希望將所有問題列都視為相同。 我是R的新手,所以請嘗試用無法理解或可以很快使用Google的術語說話
> str(mydata)
'data.frame': 136 obs. of 25 variables:
$ ï..Issue.ID : Factor w/ 136 levels "CAO-2017-01",..: 20 21 22 23 24 25 26 27 28 29 ...
$ Reviewer.ID : Factor w/ 1 level "Vinokurov, A": 1 1 1 1 1 1 1 1 1 1 ...
$ Review.Date : Factor w/ 3 levels "6/30/2017","7/14/2017",..: 1 1 1 1 1 2 2 2 2 2 ...
$ CBA.ZIP.CODE : Factor w/ 61 levels "Allentown-Bethlehem-Easton, PA",..: 29 13 24 10 29 13 10 9 47 39 ...
$ Source.of.complaint : Factor w/ 7 levels "Advocate","Beneficiary",..: 7 7 3 7 6 7 2 3 3 3 ...
$ Primary.Issue.Category : Factor w/ 10 levels "Billing, coverage, coordination of benefits",..: 3 8 4 4 4 4 7 4 4 4 ...
$ Secondary.Issue.Category : Factor w/ 15 levels "","ABN issues ",..: 4 1 15 1 15 3 3 15 15 15 ...
$ Third.Issue.Category : Factor w/ 12 levels "","- Error -",..: 1 1 1 1 1 5 1 10 1 1 ...
$ Fourth.Issue.Category : Factor w/ 2 levels "","Low quantity/quality": 1 1 1 1 1 1 1 1 1 1 ...
$ Reviewer.Issue.Notes : logi NA NA NA NA NA NA ...
$ Primary.Equipment.Category : Factor w/ 13 levels "Commode chairs",..: 9 7 2 8 2 9 10 10 2 2 ...
$ Secondary.Equipment.Category : Factor w/ 7 levels "","- Error -",..: 1 1 1 1 1 1 1 1 1 1 ...
$ Third.Equipment.Category : Factor w/ 10 levels "","- Error -",..: 1 1 1 1 1 2 1 2 1 1 ...
$ Fourth.Equipment.Category : logi NA NA NA NA NA NA ...
$ Reviewer.Equipment.Notes : logi NA NA NA NA NA NA ...
$ Primary.Resolution.Category : Factor w/ 16 levels "Beneficiary educated about DMEPOS\n",..: 9 12 15 12 5 14 13 9 5 10 ...
$ Secondary.Resolution.Category: Factor w/ 18 levels "","- Error -",..: 1 1 3 1 4 7 7 17 15 1 ...
$ Third.Resolution.Category : Factor w/ 8 levels "","Beneficiary educated about inquiry ",..: 1 1 1 1 3 1 1 1 1 1 ...
$ Fourth.Resolution.Category : logi NA NA NA NA NA NA ...
$ Reviewer.Resolution.Notes : logi NA NA NA NA NA NA ...
$ Future.Action : Factor w/ 4 levels "no","No","yes",..: 4 4 2 2 2 2 3 4 1 1 ...
$ Coder.1 : Factor w/ 2 levels "Briskin-Limehouse, A",..: 1 1 1 1 1 2 2 2 2 2 ...
$ Coder.1.Coded.Date : Factor w/ 4 levels "6/30/2017","7/13/2017",..: 1 1 1 1 1 2 2 2 2 2 ...
$ Coder.2 : Factor w/ 1 level "Aliu, F": 1 1 1 1 1 1 1 1 1 1 ...
$ Coder.2.Coded.Date : Factor w/ 7 levels "6/30/2017","7/12/2017",..: 1 1 1 1 1 2 3 3 3 3 ...
>
我得到的是:您有這樣的事情:
issue_1 issue_2 issue_3 issue_4
person1 0 0 0 1
person2 1 1 0 1
person3 1 0 1 1
其中1是問題的存在,0是相反的,來自某項調查。
你想展示這樣的東西嗎?
Issue_1 appeared 2x
issue_2 appeared 1x
issue_4 appeared 3x
您能再檢查一下然后回答嗎?
請也使用str(your_data)
,因為您無法鏈接我們
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