Displaying 2 results from an estimated 2 matches for "subsorted".
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subsetted
2003 Jul 16
5
Sorting a data frame
Hi there R-Helpers,
Does anyone know if it is possible to sort a dataframe?
I.e. Sort alphabetically column 1 ( which has some reocurring elements) then
sort alphabetically column2 but keeping the order of column 1 constant;
much the same way that the sort function works in Excel.
Regards,
Wayne
Dr Wayne R. Jones
Statistician / Research Analyst
KSS Group plc
St James's Buildings
79
2008 Nov 20
2
Reformatting a table
Hi !
I am new to R. Can somebody help me in reformatting huge output files ,i.e, rearranging sets of columns in specific order.
For example: I have data for three compunds 1, 2 and 3
file1:
ID CA1 CA3 CA2 MA2 MA1 MA3
1 14 15 13 7 12 3
2 19 7 12 10 14 5
3 21 12 19 6 8 9
to
File 2:
ID CA1 CA2 CA3 MA1 MA2 MA3
1 14 13 15 12 7 3
2 19 12 7 14 10 5
3 21 19 12 8 6 9
or File3:
ID