[R] Display a dataframe

[arun]

You can use:
print(dd1, row.names=F)
    # Chisq DF   Pr(>Chisq) term       
 153.0216306  1 7.578366e-35 # Sex      
  13.3696538  1 5.114571e-04 # Volume   
   0.8476713  1 7.144239e-01 # Weight   
   1.2196050  1 5.388764e-01 # Intensity
   2.6349405  1 2.090719e-01 # ISO      
   6.0507714  1 2.780045e-02 # SEC      

A.K.





On Friday, July 4, 2014 10:27 AM, Gang Chen <gangchen6 at gmail.com> wrote:



I really your kind help! This is exactly what I was looking for except that I need to get rid of the numbered row names.


On July 3, 2014 9:57:00 PM EDT, arun <smartpink111 at yahoo.com> wrote:
Hi,
>May be this helps:
>nC <- max(nchar(row.names(dd)))
> term <- formatC(row.names(dd), width=-nC)
>#or
> term <- sprintf("%-11s", row.names(dd))
>
>  dd1 <- setNames(data.frame(unname(dd), term,stringsAsFactors=F), c(colnames(dd), formatC("term",width=-nC)))
>dd1
>#      # Chisq DF   Pr(>Chisq) term       
>#1 153.0216306  1 7.578366e-35 # Sex      
>#2  13.3696538  1 5.114571e-04 # Volume   
>#3   0.8476713  1 7.144239e-01 # Weight   
>#4   1.2196050  1 5.388764e-01 # Intensity
>#5   2.6349405  1 2.090719e-01 # ISO      
>#6   6.0507714  1 2.780045e-02 # SEC      
>
>A.K.
>
>
>
>
>
>On Thursday, July 3, 2014 3:57 PM, Gang Chen <gangchen6 at gmail.com> wrote:
>I have a matrix 'dd' defined as below:
>
>dd <- t(matrix(c(153.0216306,  1, 7.578366e-35,
>13.3696538,  1, 5.114571e-04,
>0.8476713,  1, 7.144239e-01,
>1.2196050,  1, 5.388764e-01,
>2.6349405,  1, 2.090719e-01,
>6.0507714,  1, 2.780045e-02), nrow=3, ncol=6))
>dimnames(dd)[[2]] <- c('# Chisq', 'DF', 'Pr(>Chisq)')
>dimnames(dd)[[1]] <- c('# Sex', '# Volume', '# Weight', '# Intensity',
>'# ISO', '# SEC')
>
>'dd' displays as the following:
>
>                # Chisq DF   Pr(>Chisq)
># Sex       153.0216306  1 7.578366e-35
># Volume     13.3696538  1 5.114571e-04
># Weight      0.8476713  1 7.144239e-01
># Intensity   1.2196050  1 5.388764e-01
># ISO         2.6349405  1 2.090719e-01
># SEC         6.0507714  1 2.780045e-02
>
>I would like to display it as:
>
># Chisq               DF   Pr(>Chisq)                        term
>153.0216306  1 7.578366e-35                            # Sex
>13.3696538  1 5.114571e-04             
                # Volume
>0.8476713  1 7.144239e-01                                # Weight
>1.2196050  1 5.388764e-01                                # Intensity
>2.6349405  1 2.090719e-01                                # ISO
>6.0507714  1 2.780045e-02                                # SEC
>
>This is what I came up with
>
>(cc <- data.frame(data.frame(dd), term=dimnames(dd)[[1]]))
>
>               X..Chisq DF   Pr..Chisq.        term
># Sex       153.0216306  1 7.578366e-35       # Sex
># Volume     13.3696538  1 5.114571e-04    # Volume
># Weight      0.8476713  1 7.144239e-01    # Weight
># Intensity   1.2196050  1 5.388764e-01 # Intensity
># ISO         2.6349405  1 2.090719e-01       # ISO
># SEC         6.0507714  1 2.780045e-02       # SEC
>
>But I'm not happy with the following
two issues:
>
>1) How to get rid of the row names?
>2) The special characters of #, (, >,) in the column names are not
>displayed correctly.
>
>Any suggestions?
>
>Thanks,
>Gang
>
>
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