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A simple and crude method for exporting R language list to local

2022-06-26 22:44:00 【Analysis of breeding data】

occasionally , My result is a list, Can't be converted into data.frame Data frame , Force output with data frame function , The results changed , such as ：

fwrite
write.table
write.csv
write.xlsx

None of this . Chinese search did not find the right answer , Later on stackoverflow eureka , You still need to search the answers in English .

https://stackoverflow.com/questions/27594541/export-a-list-into-a-csv-or-txt-file-in-r

therefore , I learned , The principle to be written , Just write a summary , It's convenient for later generations .

1. My irregular data

       
        > va_list
        
$y1
        
             component std.error z.ratio bound %ch
        
vm(ID, ainv)   0.04524   0.01369   3.305     P 0.1
        
units!units    0.09159   0.01134   8.076     P 0.1
        
units!R        1.00000        NA      NA     F 0.0
        

        
$y2
        
             component std.error z.ratio bound %ch
        
vm(ID, ainv)    0.5822    0.3047   1.910     P 0.8
        
units!units     2.9777    0.3071   9.697     P 0.1
        
units!R         1.0000        NA      NA     F 0.0
        

        
$y3
        
             component std.error z.ratio bound %ch
        
vm(ID, ainv)    0.3415   0.09944   3.434     P   0
        
units!units     0.7387   0.08486   8.705     P   0
        
units!R         1.0000        NA      NA     F   0
       
       
        1.
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        6.
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        9.
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I want to put this result , Save to txt In file , Don't change the format .

If I force it out to txt Documents or , It turns out like this ：

R A simple and crude way to export a language list to a local language _ Data analysis

Or it's like this ：

R A simple and crude way to export a language list to a local language _ development language _02

The format is all out of order .

here , I found two ways , It can be done . give the result as follows ：

R A simple and crude way to export a language list to a local language _ development language _03

2. Method 1：sink function

sink Function first opens an empty file , Then input the contents of the following screen , Then close the file .

       
        #  Create a new file ：va_result.txt
        
sink("va_result.txt") 
        
#  Write content 
        
va_list
        
#  Close file 
        
sink()
       
       
        1.
        2.
        3.
        4.
        5.
        6.

You can see , No change in format .

       
        $y1
        
             component std.error z.ratio bound %ch
        
vm(ID, ainv)   0.04524   0.01369   3.305     P 0.1
        
units!units    0.09159   0.01134   8.076     P 0.1
        
units!R        1.00000        NA      NA     F 0.0
        

        
$y2
        
             component std.error z.ratio bound %ch
        
vm(ID, ainv)    0.5822    0.3047   1.910     P 0.8
        
units!units     2.9777    0.3071   9.697     P 0.1
       
       
        1.
        2.
        3.
        4.
        5.
        6.
        7.
        8.
        9.
        10.

3. Method 2：capture.output function

Be careful ,file = An integral .

       
        capture.output(va_list, file = "va1_result.txt")
       
       
        1.

Results check ：

R A simple and crude way to export a language list to a local language _ development language _04

The second method is simpler , Recommended .

Welcome to my official account. ： Analysis of breeding data . Mainly share R Language ,Python, Breeding data analysis , Biostatistics , Quantitative genetics , Mixed linear model ,GWAS and GS Relevant knowledge .

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