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Luisin Galindo, PhD

2012-Mar-28 00:28 UTC

[R] Data extraction

Dear ReXperts,

I have the below text file output. I need to extract the T, QC, QO, QO-QC
and WT columns for
the data between T = 10 and T=150.

Any ideas?

Thanks in advance.

=======================================================================================1
D  C ---CAT--       T         THETA       QC              QO
QO-QC     QC/QO         WT         FSD
   8  1       0    1.0000E+01  0.0000E+00  9.04506E+02 *  9.20000E+02
1.549E+01   0.983    1.00E+00   1.154E-02
   9  1       0    2.0000E+01  0.0000E+00  8.16327E+02 *  8.00000E+02
-1.633E+01   1.020    1.00E+00   7.436E-03
  10  1       0    3.0000E+01  0.0000E+00  7.36745E+02 *  7.50000E+02
1.326E+01   0.982    1.00E+00   3.341E-03
  11  1       0    4.0000E+01  0.0000E+00  6.64921E+02 *  6.30000E+02
-3.492E+01   1.055    1.00E+00   7.496E-04
  12  1       0    5.0000E+01  0.0000E+00  6.00099E+02 *  6.10000E+02
9.901E+00   0.984    1.00E+00   4.836E-03
  13  1       0    6.0000E+01  0.0000E+00  5.41596E+02 *  5.30000E+02
-1.160E+01   1.022    1.00E+00   8.919E-03
  14  1       0    7.0000E+01  0.0000E+00  4.88797E+02 *  5.20000E+02
3.120E+01   0.940    1.00E+00   1.300E-02
  15  1       0    9.0000E+01  0.0000E+00  3.98138E+02 *  3.80000E+02
-1.814E+01   1.048    1.00E+00   2.114E-02
  16  1       0    1.1000E+02  0.0000E+00  3.24294E+02 *  3.50000E+02
2.571E+01   0.927    1.00E+00   2.927E-02
  17  1       0    1.5000E+02  0.0000E+00  2.15155E+02 *  2.00000E+02
-1.515E+01   1.076    1.00E+00   4.547E-02
   1 10   P   1    0.0000E+00  0.0000E+00  9.97795E+00  F 0.00000E+00
-9.978E+00       *    0.00E+00   1.558E-02
   2 10   P   2    0.0000E+00  0.0000E+00  9.77063E+04 *  0.00000E+00
-9.771E+04       *    0.00E+00   2.399E-02
   3 10   P   3    0.0000E+00  0.0000E+00  1.00221E+03 *  0.00000E+00
-1.002E+03       *    0.00E+00   1.564E-02
   4 10   P   4    0.0000E+00  0.0000E+00  1.02348E-01  F 0.00000E+00
-1.023E-01       *    0.00E+00   2.414E-02
   5 10   P   5    0.0000E+00  0.0000E+00  9.74909E+01    0.00000E+00
-9.749E+01       *    0.00E+00   3.948E-02
   6 10   P   6    0.0000E+00  0.0000E+00  9.52547E+06 *  0.00000E+00
-9.525E+06       *    0.00E+00   6.323E-02
   7 10   P   7    0.0000E+00  0.0000E+00  6.75755E+01    0.00000E+00
-6.758E+01       *    0.00E+00   3.948E-02
2  D  C ---CAT--       T         THETA       QC              QO
QO-QC     QC/QO         WT         FSD
   8  1       0    1.0000E+01  0.0000E+00  8.31072E+02 *  8.50000E+02
1.893E+01   0.978    1.00E+00   1.919E-02
   9  1       0    2.0000E+01  0.0000E+00  6.74355E+02 *  6.30000E+02
-4.435E+01   1.070    1.00E+00   7.282E-03
  10  1       0    3.0000E+01  0.0000E+00  5.47189E+02 *  5.80000E+02
3.281E+01   0.943    1.00E+00   4.599E-03
  11  1       0    4.0000E+01  0.0000E+00  4.44004E+02 *  4.10000E+02
-3.400E+01   1.083    1.00E+00   1.645E-02
  12  1       0    5.0000E+01  0.0000E+00  3.60277E+02 *  4.00000E+02
3.972E+01   0.901    1.00E+00   2.828E-02
  13  1       0    6.0000E+01  0.0000E+00  2.92339E+02 *  2.70000E+02
-2.234E+01   1.083    1.00E+00   4.008E-02
  14  1       0    7.0000E+01  0.0000E+00  2.37211E+02 *  2.60000E+02
2.279E+01   0.912    1.00E+00   5.186E-02
  15  1       0    9.0000E+01  0.0000E+00  1.56183E+02 *  1.45000E+02
-1.118E+01   1.077    1.00E+00   7.533E-02
  16  1       0    1.5000E+02  0.0000E+00  4.45791E+01 *  4.20000E+01
-2.579E+00   1.061    1.00E+00   1.451E-01
   1 10   P   1    0.0000E+00  0.0000E+00  9.76361E+00  F 0.00000E+00
-9.764E+00       *    0.00E+00   3.094E-02
   2 10   P   2    0.0000E+00  0.0000E+00  4.90145E+04 *  0.00000E+00
-4.901E+04       *    0.00E+00   2.545E-02
   3 10   P   3    0.0000E+00  0.0000E+00  1.02421E+03 *  0.00000E+00
-1.024E+03       *    0.00E+00   3.112E-02
   4 10   P   4    0.0000E+00  0.0000E+00  2.04021E-01  F 0.00000E+00
-2.040E-01       *    0.00E+00   2.557E-02
   5 10   P   5    0.0000E+00  0.0000E+00  4.78559E+01    0.00000E+00
-4.786E+01       *    0.00E+00   5.624E-02
   6 10   P   6    0.0000E+00  0.0000E+00  2.34563E+06 *  0.00000E+00
-2.346E+06       *    0.00E+00   8.142E-02
   7 10   P   7    0.0000E+00  0.0000E+00  3.31711E+01    0.00000E+00
-3.317E+01       *    0.00E+00   5.624E-02
-- 
Luisin Galindo, PhD
Director, Departamento de Medicina Matematica
Centro de Estudios Avansados en
  Simulacion, Analysis, y Modelacion
Puerto Castilla, Spanish Honduras
Centro America

	[[alternative HTML version deleted]]

R. Michael Weylandt

2012-Mar-28 04:06 UTC

head link

[R] Data extraction

? subset

subset(x, (T > 10) & (T < 150), c("T", "QC",
"QO", "QO-QC")

Michael

On Tue, Mar 27, 2012 at 8:28 PM, Luisin Galindo, PhD
<luisingalindophd at gmail.com> wrote:> Dear ReXperts,
>
> I have the below text file output. I need to extract the T, QC, QO, QO-QC
> and WT columns for
> the data between T = 10 and T=150.
>
> Any ideas?
>
> Thanks in advance.
>
>
=======================================================================================>
1 ?D ?C ---CAT-- ? ? ? T ? ? ? ? THETA ? ? ? QC ? ? ? ? ? ? ?QO
> QO-QC ? ? QC/QO ? ? ? ? WT ? ? ? ? FSD
> ? 8 ?1 ? ? ? 0 ? ?1.0000E+01 ?0.0000E+00 ?9.04506E+02 * ?9.20000E+02
> 1.549E+01 ? 0.983 ? ?1.00E+00 ? 1.154E-02
> ? 9 ?1 ? ? ? 0 ? ?2.0000E+01 ?0.0000E+00 ?8.16327E+02 * ?8.00000E+02
> -1.633E+01 ? 1.020 ? ?1.00E+00 ? 7.436E-03
> ?10 ?1 ? ? ? 0 ? ?3.0000E+01 ?0.0000E+00 ?7.36745E+02 * ?7.50000E+02
> 1.326E+01 ? 0.982 ? ?1.00E+00 ? 3.341E-03
> ?11 ?1 ? ? ? 0 ? ?4.0000E+01 ?0.0000E+00 ?6.64921E+02 * ?6.30000E+02
> -3.492E+01 ? 1.055 ? ?1.00E+00 ? 7.496E-04
> ?12 ?1 ? ? ? 0 ? ?5.0000E+01 ?0.0000E+00 ?6.00099E+02 * ?6.10000E+02
> 9.901E+00 ? 0.984 ? ?1.00E+00 ? 4.836E-03
> ?13 ?1 ? ? ? 0 ? ?6.0000E+01 ?0.0000E+00 ?5.41596E+02 * ?5.30000E+02
> -1.160E+01 ? 1.022 ? ?1.00E+00 ? 8.919E-03
> ?14 ?1 ? ? ? 0 ? ?7.0000E+01 ?0.0000E+00 ?4.88797E+02 * ?5.20000E+02
> 3.120E+01 ? 0.940 ? ?1.00E+00 ? 1.300E-02
> ?15 ?1 ? ? ? 0 ? ?9.0000E+01 ?0.0000E+00 ?3.98138E+02 * ?3.80000E+02
> -1.814E+01 ? 1.048 ? ?1.00E+00 ? 2.114E-02
> ?16 ?1 ? ? ? 0 ? ?1.1000E+02 ?0.0000E+00 ?3.24294E+02 * ?3.50000E+02
> 2.571E+01 ? 0.927 ? ?1.00E+00 ? 2.927E-02
> ?17 ?1 ? ? ? 0 ? ?1.5000E+02 ?0.0000E+00 ?2.15155E+02 * ?2.00000E+02
> -1.515E+01 ? 1.076 ? ?1.00E+00 ? 4.547E-02
> ? 1 10 ? P ? 1 ? ?0.0000E+00 ?0.0000E+00 ?9.97795E+00 ?F 0.00000E+00
> -9.978E+00 ? ? ? * ? ?0.00E+00 ? 1.558E-02
> ? 2 10 ? P ? 2 ? ?0.0000E+00 ?0.0000E+00 ?9.77063E+04 * ?0.00000E+00
> -9.771E+04 ? ? ? * ? ?0.00E+00 ? 2.399E-02
> ? 3 10 ? P ? 3 ? ?0.0000E+00 ?0.0000E+00 ?1.00221E+03 * ?0.00000E+00
> -1.002E+03 ? ? ? * ? ?0.00E+00 ? 1.564E-02
> ? 4 10 ? P ? 4 ? ?0.0000E+00 ?0.0000E+00 ?1.02348E-01 ?F 0.00000E+00
> -1.023E-01 ? ? ? * ? ?0.00E+00 ? 2.414E-02
> ? 5 10 ? P ? 5 ? ?0.0000E+00 ?0.0000E+00 ?9.74909E+01 ? ?0.00000E+00
> -9.749E+01 ? ? ? * ? ?0.00E+00 ? 3.948E-02
> ? 6 10 ? P ? 6 ? ?0.0000E+00 ?0.0000E+00 ?9.52547E+06 * ?0.00000E+00
> -9.525E+06 ? ? ? * ? ?0.00E+00 ? 6.323E-02
> ? 7 10 ? P ? 7 ? ?0.0000E+00 ?0.0000E+00 ?6.75755E+01 ? ?0.00000E+00
> -6.758E+01 ? ? ? * ? ?0.00E+00 ? 3.948E-02
> 2 ?D ?C ---CAT-- ? ? ? T ? ? ? ? THETA ? ? ? QC ? ? ? ? ? ? ?QO
> QO-QC ? ? QC/QO ? ? ? ? WT ? ? ? ? FSD
> ? 8 ?1 ? ? ? 0 ? ?1.0000E+01 ?0.0000E+00 ?8.31072E+02 * ?8.50000E+02
> 1.893E+01 ? 0.978 ? ?1.00E+00 ? 1.919E-02
> ? 9 ?1 ? ? ? 0 ? ?2.0000E+01 ?0.0000E+00 ?6.74355E+02 * ?6.30000E+02
> -4.435E+01 ? 1.070 ? ?1.00E+00 ? 7.282E-03
> ?10 ?1 ? ? ? 0 ? ?3.0000E+01 ?0.0000E+00 ?5.47189E+02 * ?5.80000E+02
> 3.281E+01 ? 0.943 ? ?1.00E+00 ? 4.599E-03
> ?11 ?1 ? ? ? 0 ? ?4.0000E+01 ?0.0000E+00 ?4.44004E+02 * ?4.10000E+02
> -3.400E+01 ? 1.083 ? ?1.00E+00 ? 1.645E-02
> ?12 ?1 ? ? ? 0 ? ?5.0000E+01 ?0.0000E+00 ?3.60277E+02 * ?4.00000E+02
> 3.972E+01 ? 0.901 ? ?1.00E+00 ? 2.828E-02
> ?13 ?1 ? ? ? 0 ? ?6.0000E+01 ?0.0000E+00 ?2.92339E+02 * ?2.70000E+02
> -2.234E+01 ? 1.083 ? ?1.00E+00 ? 4.008E-02
> ?14 ?1 ? ? ? 0 ? ?7.0000E+01 ?0.0000E+00 ?2.37211E+02 * ?2.60000E+02
> 2.279E+01 ? 0.912 ? ?1.00E+00 ? 5.186E-02
> ?15 ?1 ? ? ? 0 ? ?9.0000E+01 ?0.0000E+00 ?1.56183E+02 * ?1.45000E+02
> -1.118E+01 ? 1.077 ? ?1.00E+00 ? 7.533E-02
> ?16 ?1 ? ? ? 0 ? ?1.5000E+02 ?0.0000E+00 ?4.45791E+01 * ?4.20000E+01
> -2.579E+00 ? 1.061 ? ?1.00E+00 ? 1.451E-01
> ? 1 10 ? P ? 1 ? ?0.0000E+00 ?0.0000E+00 ?9.76361E+00 ?F 0.00000E+00
> -9.764E+00 ? ? ? * ? ?0.00E+00 ? 3.094E-02
> ? 2 10 ? P ? 2 ? ?0.0000E+00 ?0.0000E+00 ?4.90145E+04 * ?0.00000E+00
> -4.901E+04 ? ? ? * ? ?0.00E+00 ? 2.545E-02
> ? 3 10 ? P ? 3 ? ?0.0000E+00 ?0.0000E+00 ?1.02421E+03 * ?0.00000E+00
> -1.024E+03 ? ? ? * ? ?0.00E+00 ? 3.112E-02
> ? 4 10 ? P ? 4 ? ?0.0000E+00 ?0.0000E+00 ?2.04021E-01 ?F 0.00000E+00
> -2.040E-01 ? ? ? * ? ?0.00E+00 ? 2.557E-02
> ? 5 10 ? P ? 5 ? ?0.0000E+00 ?0.0000E+00 ?4.78559E+01 ? ?0.00000E+00
> -4.786E+01 ? ? ? * ? ?0.00E+00 ? 5.624E-02
> ? 6 10 ? P ? 6 ? ?0.0000E+00 ?0.0000E+00 ?2.34563E+06 * ?0.00000E+00
> -2.346E+06 ? ? ? * ? ?0.00E+00 ? 8.142E-02
> ? 7 10 ? P ? 7 ? ?0.0000E+00 ?0.0000E+00 ?3.31711E+01 ? ?0.00000E+00
> -3.317E+01 ? ? ? * ? ?0.00E+00 ? 5.624E-02
> --
> Luisin Galindo, PhD
> Director, Departamento de Medicina Matematica
> Centro de Estudios Avansados en
> ?Simulacion, Analysis, y Modelacion
> Puerto Castilla, Spanish Honduras
> Centro America
>
> ? ? ? ?[[alternative HTML version deleted]]
>
> ______________________________________________
> R-help at r-project.org mailing list
> https://stat.ethz.ch/mailman/listinfo/r-help
> PLEASE do read the posting guide
http://www.R-project.org/posting-guide.html
> and provide commented, minimal, self-contained, reproducible code.

Bert Gunter

2012-Mar-28 04:59 UTC

head link

[R] Data extraction

Inline.

On Tue, Mar 27, 2012 at 5:28 PM, Luisin Galindo, PhD
<luisingalindophd at gmail.com> wrote:> Dear ReXperts,
>
> I have the below text file output. I need to extract the T, QC, QO, QO-QC
> and WT columns for
> the data between T = 10 and T=150.
>
> Any ideas?
Lots. They all begin with:
?"[.data.frame"

-- Bert>
> Thanks in advance.
>
>
=======================================================================================>
1 ?D ?C ---CAT-- ? ? ? T ? ? ? ? THETA ? ? ? QC ? ? ? ? ? ? ?QO
> QO-QC ? ? QC/QO ? ? ? ? WT ? ? ? ? FSD
> ? 8 ?1 ? ? ? 0 ? ?1.0000E+01 ?0.0000E+00 ?9.04506E+02 * ?9.20000E+02
> 1.549E+01 ? 0.983 ? ?1.00E+00 ? 1.154E-02
> ? 9 ?1 ? ? ? 0 ? ?2.0000E+01 ?0.0000E+00 ?8.16327E+02 * ?8.00000E+02
> -1.633E+01 ? 1.020 ? ?1.00E+00 ? 7.436E-03
> ?10 ?1 ? ? ? 0 ? ?3.0000E+01 ?0.0000E+00 ?7.36745E+02 * ?7.50000E+02
> 1.326E+01 ? 0.982 ? ?1.00E+00 ? 3.341E-03
> ?11 ?1 ? ? ? 0 ? ?4.0000E+01 ?0.0000E+00 ?6.64921E+02 * ?6.30000E+02
> -3.492E+01 ? 1.055 ? ?1.00E+00 ? 7.496E-04
> ?12 ?1 ? ? ? 0 ? ?5.0000E+01 ?0.0000E+00 ?6.00099E+02 * ?6.10000E+02
> 9.901E+00 ? 0.984 ? ?1.00E+00 ? 4.836E-03
> ?13 ?1 ? ? ? 0 ? ?6.0000E+01 ?0.0000E+00 ?5.41596E+02 * ?5.30000E+02
> -1.160E+01 ? 1.022 ? ?1.00E+00 ? 8.919E-03
> ?14 ?1 ? ? ? 0 ? ?7.0000E+01 ?0.0000E+00 ?4.88797E+02 * ?5.20000E+02
> 3.120E+01 ? 0.940 ? ?1.00E+00 ? 1.300E-02
> ?15 ?1 ? ? ? 0 ? ?9.0000E+01 ?0.0000E+00 ?3.98138E+02 * ?3.80000E+02
> -1.814E+01 ? 1.048 ? ?1.00E+00 ? 2.114E-02
> ?16 ?1 ? ? ? 0 ? ?1.1000E+02 ?0.0000E+00 ?3.24294E+02 * ?3.50000E+02
> 2.571E+01 ? 0.927 ? ?1.00E+00 ? 2.927E-02
> ?17 ?1 ? ? ? 0 ? ?1.5000E+02 ?0.0000E+00 ?2.15155E+02 * ?2.00000E+02
> -1.515E+01 ? 1.076 ? ?1.00E+00 ? 4.547E-02
> ? 1 10 ? P ? 1 ? ?0.0000E+00 ?0.0000E+00 ?9.97795E+00 ?F 0.00000E+00
> -9.978E+00 ? ? ? * ? ?0.00E+00 ? 1.558E-02
> ? 2 10 ? P ? 2 ? ?0.0000E+00 ?0.0000E+00 ?9.77063E+04 * ?0.00000E+00
> -9.771E+04 ? ? ? * ? ?0.00E+00 ? 2.399E-02
> ? 3 10 ? P ? 3 ? ?0.0000E+00 ?0.0000E+00 ?1.00221E+03 * ?0.00000E+00
> -1.002E+03 ? ? ? * ? ?0.00E+00 ? 1.564E-02
> ? 4 10 ? P ? 4 ? ?0.0000E+00 ?0.0000E+00 ?1.02348E-01 ?F 0.00000E+00
> -1.023E-01 ? ? ? * ? ?0.00E+00 ? 2.414E-02
> ? 5 10 ? P ? 5 ? ?0.0000E+00 ?0.0000E+00 ?9.74909E+01 ? ?0.00000E+00
> -9.749E+01 ? ? ? * ? ?0.00E+00 ? 3.948E-02
> ? 6 10 ? P ? 6 ? ?0.0000E+00 ?0.0000E+00 ?9.52547E+06 * ?0.00000E+00
> -9.525E+06 ? ? ? * ? ?0.00E+00 ? 6.323E-02
> ? 7 10 ? P ? 7 ? ?0.0000E+00 ?0.0000E+00 ?6.75755E+01 ? ?0.00000E+00
> -6.758E+01 ? ? ? * ? ?0.00E+00 ? 3.948E-02
> 2 ?D ?C ---CAT-- ? ? ? T ? ? ? ? THETA ? ? ? QC ? ? ? ? ? ? ?QO
> QO-QC ? ? QC/QO ? ? ? ? WT ? ? ? ? FSD
> ? 8 ?1 ? ? ? 0 ? ?1.0000E+01 ?0.0000E+00 ?8.31072E+02 * ?8.50000E+02
> 1.893E+01 ? 0.978 ? ?1.00E+00 ? 1.919E-02
> ? 9 ?1 ? ? ? 0 ? ?2.0000E+01 ?0.0000E+00 ?6.74355E+02 * ?6.30000E+02
> -4.435E+01 ? 1.070 ? ?1.00E+00 ? 7.282E-03
> ?10 ?1 ? ? ? 0 ? ?3.0000E+01 ?0.0000E+00 ?5.47189E+02 * ?5.80000E+02
> 3.281E+01 ? 0.943 ? ?1.00E+00 ? 4.599E-03
> ?11 ?1 ? ? ? 0 ? ?4.0000E+01 ?0.0000E+00 ?4.44004E+02 * ?4.10000E+02
> -3.400E+01 ? 1.083 ? ?1.00E+00 ? 1.645E-02
> ?12 ?1 ? ? ? 0 ? ?5.0000E+01 ?0.0000E+00 ?3.60277E+02 * ?4.00000E+02
> 3.972E+01 ? 0.901 ? ?1.00E+00 ? 2.828E-02
> ?13 ?1 ? ? ? 0 ? ?6.0000E+01 ?0.0000E+00 ?2.92339E+02 * ?2.70000E+02
> -2.234E+01 ? 1.083 ? ?1.00E+00 ? 4.008E-02
> ?14 ?1 ? ? ? 0 ? ?7.0000E+01 ?0.0000E+00 ?2.37211E+02 * ?2.60000E+02
> 2.279E+01 ? 0.912 ? ?1.00E+00 ? 5.186E-02
> ?15 ?1 ? ? ? 0 ? ?9.0000E+01 ?0.0000E+00 ?1.56183E+02 * ?1.45000E+02
> -1.118E+01 ? 1.077 ? ?1.00E+00 ? 7.533E-02
> ?16 ?1 ? ? ? 0 ? ?1.5000E+02 ?0.0000E+00 ?4.45791E+01 * ?4.20000E+01
> -2.579E+00 ? 1.061 ? ?1.00E+00 ? 1.451E-01
> ? 1 10 ? P ? 1 ? ?0.0000E+00 ?0.0000E+00 ?9.76361E+00 ?F 0.00000E+00
> -9.764E+00 ? ? ? * ? ?0.00E+00 ? 3.094E-02
> ? 2 10 ? P ? 2 ? ?0.0000E+00 ?0.0000E+00 ?4.90145E+04 * ?0.00000E+00
> -4.901E+04 ? ? ? * ? ?0.00E+00 ? 2.545E-02
> ? 3 10 ? P ? 3 ? ?0.0000E+00 ?0.0000E+00 ?1.02421E+03 * ?0.00000E+00
> -1.024E+03 ? ? ? * ? ?0.00E+00 ? 3.112E-02
> ? 4 10 ? P ? 4 ? ?0.0000E+00 ?0.0000E+00 ?2.04021E-01 ?F 0.00000E+00
> -2.040E-01 ? ? ? * ? ?0.00E+00 ? 2.557E-02
> ? 5 10 ? P ? 5 ? ?0.0000E+00 ?0.0000E+00 ?4.78559E+01 ? ?0.00000E+00
> -4.786E+01 ? ? ? * ? ?0.00E+00 ? 5.624E-02
> ? 6 10 ? P ? 6 ? ?0.0000E+00 ?0.0000E+00 ?2.34563E+06 * ?0.00000E+00
> -2.346E+06 ? ? ? * ? ?0.00E+00 ? 8.142E-02
> ? 7 10 ? P ? 7 ? ?0.0000E+00 ?0.0000E+00 ?3.31711E+01 ? ?0.00000E+00
> -3.317E+01 ? ? ? * ? ?0.00E+00 ? 5.624E-02
> --
> Luisin Galindo, PhD
> Director, Departamento de Medicina Matematica
> Centro de Estudios Avansados en
> ?Simulacion, Analysis, y Modelacion
> Puerto Castilla, Spanish Honduras
> Centro America
>
> ? ? ? ?[[alternative HTML version deleted]]
>
> ______________________________________________
> R-help at r-project.org mailing list
> https://stat.ethz.ch/mailman/listinfo/r-help
> PLEASE do read the posting guide
http://www.R-project.org/posting-guide.html
> and provide commented, minimal, self-contained, reproducible code.


-- 

Bert Gunter
Genentech Nonclinical Biostatistics

Internal Contact Info:
Phone: 467-7374
Website:
http://pharmadevelopment.roche.com/index/pdb/pdb-functional-groups/pdb-biostatistics/pdb-ncb-home.htm

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R help - Mar 2012 - Data extraction

[R] Data extraction

[R] Data extraction

[R] Data extraction

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