search for: colloumns

Displaying 2 results from an estimated 2 matches for "colloumns".

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2002 Jul 16
2
selectively aggregate data
...01 44 35 1 1 938.706 45 35 1 1 432.131 46 35 1 1 1498.540 47 35 1 1 330.199 48 35 1 1 694.136 49 35 1 1 321.608 65 37 1 1 1284.240 ......... and i like to have a data.frame with the values of the first 3 colloumns preserved and in colloumn 4 the mean of each subjnr. it should look like this : subjnr group block data 1 33 1 1 444.017 2 35 1 1 716.367 3 37 1 1 428.507 I'm trying aggregate but i did not get the Parameters to fill in thanks a lot if y...
2009 Feb 15
1
MDS with ranking data (and transformation)
...ccording to their preference. I have collected 61 answers. The data is organized in ten columns and 61 rows. the columns are "choice_1", "choice_2", "choice_3" etc. The cells is the name of the philosopher I guess I need to put the data in some other format, e.g. with colloumns: "philospher_1", "philospher_2", "philospher_3" etc. and then have the cell hold the particular ranking (score) for that philospher (i.e. a number between 1:10) I guess such a transformation would also allow me to do clusteranalysis? - But how to do it??? Anyways: wh...