[R] Help me about data.frame

풍이 aliel83 at hanmail.net
Wed Apr 29 09:58:20 CEST 2009


    Hi.


   I have some problem so, I want you to help me.


   I have to classify some data, and show the result as plot diagram to my
   boss.


   I decide to use plsr function in pls package to analysis that.


   My data are some similar oliveoli data in that package. so, I make my data
   to similar data.frame of oliveoil data.


   But, My data are not operated by function, because, My data has not same
   data frame of oliveoil data.


   How can I make my data to same data frame of that.


   the output of oliveoil

   ----------------------------------------------------------------------------
   -----------------------------

   > oliveoil
      chemical.Acidity chemical.Peroxide chemical.K232 chemical.K270
   chemical.DK sensory.yellow sensory.green
   G1             0.73              12.7           1.9         0.139
   0.003           21.4          73.4
   G2             0.19              12.3         1.678         0.116
   -0.004           23.4          66.3
   G3             0.26              10.3         1.629         0.116
   -0.005           32.7          53.5
   G4             0.67              13.7         1.701         0.168
   -0.002           30.2          58.3
   G5             0.52              11.2         1.539         0.119
   -0.001           51.8          32.5
   I1             0.26              18.7         2.117         0.142
   0.001           40.7          42.9
   I2             0.24              15.3         1.891         0.116
   0           53.8          30.4
   I3              0.3              18.5         1.908         0.125
   0.001           26.4          66.5
   I4             0.35              15.6         1.824         0.104
   0           65.7          12.1
   I5             0.19              19.4         2.222         0.158
   -0.003             45          31.9
   S1             0.15              10.5         1.522         0.116
   -0.004           70.9          12.2
   S2             0.16              8.14         1.527        0.1063
   -0.002           73.5           9.7
   S3             0.27              12.5         1.555         0.093
   -0.002           68.1            12
   S4             0.16                11         1.573         0.094
   -0.003           67.6          13.9
   S5             0.24              10.8         1.331         0.085
   -0.003           71.4          10.6
   S6              0.3              11.4         1.415         0.093
   -0.004           71.4            10
      sensory.brown sensory.glossy sensory.transp sensory.syrup
   G1          10.1           79.7           75.2          50.3
   G2           9.8           77.8           68.7          51.7
   G3           8.7           82.3           83.2          45.4
   G4          12.2           81.1           77.1          47.8
   G5             8           72.4           65.3          46.5
   I1          20.1           67.7           63.5          52.2
   I2          11.5           77.8           77.3          45.2
   I3          14.2           78.7           74.6          51.8
   I4          10.3           81.6           79.6          48.3
   I5          28.4           75.7           72.9          52.8
   S1          10.8           87.7           88.1          44.5
   S2           8.3           89.9           89.7          42.3
   S3          10.8           78.4           75.1          46.4
   S4          11.9           84.6           83.8          48.5
   S5          10.8           88.1           88.5          46.7
   S6          11.4           89.5           88.5          47.2
   > colnames(oliveoil)
   [1] "chemical" "sensory"

   ----------------------------------------------------------------------------
   -----------------------------------


   > test_mtx
     sp.a sp.b sp.c mw.0.1 mw.0.2 mw.0.3 mw.0.4
   1    1    0    0    123    123    123    123
   2    1    0    0    134    134    134    134
   3    0    1    0    456    456    456    456
   4    0    1    0    475    475    475    475
   5    0    0    1    689    689    689    689
   6    0    0    1    789    789    789    789
   > colnames(test_mtx)
   [1] "sp.a"   "sp.b"   "sp.c"   "mw.0.1" "mw.0.2" "mw.0.3" "mw.0.4"



   ----------------------------------------------------------------------------
   --------------------------------


   I want to show figure in down side.


   ----------------------------------------------------------------------------
   ---------------------------------



   > test_mtx
     sp.a sp.b sp.c mw.0.1 mw.0.2 mw.0.3 mw.0.4
   1    1    0    0    123    123    123    123
   2    1    0    0    134    134    134    134
   3    0    1    0    456    456    456    456
   4    0    1    0    475    475    475    475
   5    0    0    1    689    689    689    689
   6    0    0    1    789    789    789    789

   > colnames(test_mtx)

     [1] "sp","mw"



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