Displaying 20 results from an estimated 10000 matches similar to: "adding elemens to a list"
2006 Nov 23
1
how to loop this?
Hi,
I have the next procedure:
t1<-data.frame(table(substr(names(subset(lasker[[1]], lasker[[1]] >=
4)), 1, 7)))
t1[1:5,]
Var1 Freq
1 1988-02 3
2 1988-03 1
3 1988-04 1
4 1988-05 2
5 1988-06 3
How to make a new list?, dataframe? having 189 elements in the 'lasker'
list:
> str(lasker[[1]])
'table' int [, 1:1274] 1 1 3 2 1 5 4 1 1 4 ...
-
2006 Nov 22
3
dataframe manipulation
Hi,
Having a dataframe 'l1' (dput output is below):
>dim(l1)
1274 2
>l1[1:12,]
Var1 Freq
1 1988-01-13 1
2 1988-01-16 1
3 1988-01-20 3
4 1988-01-25 2
5 1988-01-30 1
6 1988-02-01 5
7 1988-02-08 4
8 1988-02-14 1
9 1988-02-16 1
10 1988-02-18 4
11 1988-02-24 2
12 1988-03-04 1
I want to extract the times
2013 Mar 14
1
ggplot2 problem
Hello all!
I have a problem with ggplot2 library. I want to do an heat map and the y
variables are the year months. If I use the following code, he y values are
in alphabetical order, but I want it in month order.
The code is:
library(reshape)
library(ggplot2)
library(scales)
p <- ggplot(data.m, aes(variable, Month)) + geom_tile(aes(fill = value),
2009 Jan 14
1
publication statistics from Web of Science
Dear list,
This is a bit of an off-topic question, but I'm hoping to get some
advice from more experienced people. I've used the website "Web of
Science" to manually collect publication counts responding to several
keywords as a function of date, since the 1960s.
http://apps.isiknowledge.com/RAMore.do?product=UA&search_mode=&SID=P1g9lFJp9 at
2008 Jun 18
4
inverse cumsum
I've a matrix like this:
1985 1.38 1.27 1.84 2.10 0.59 3.47
1986 1.05 1.13 1.21 1.54 0.21 2.14
1987 1.33 1.21 1.77 1.44 0.27 2.85
1988 1.86 1.06 2.33 2.14 0.55 1.40
1989 2.10 0.65 2.74 2.43 1.19 1.45
1990 1.55 0.00 1.59 1.94 0.99 2.14
1991 0.92
2005 Apr 12
2
not plotting when non-existent
R-help,
I'm trying to plot the following:
year lgd
1 1986 136.97479
2 1987 69.10377
3 1988 67.66744
4 1989 71.60316
5 1990 62.06897
6 1992 6.25000
7 1993 27.72021
8 1995 23.83648
9 1996 10.29412
10 1997 95.67487
11 1998 82.09367
12 1999 56.60401
13 2000 29.80864
14 2001 23.77535
15 2002 48.30378
16 2003 83.47571
17 2004 74.58711
There are 2 missing years
2005 Sep 29
1
lmer random effect model matrix question
I have one fixed effect, sor, with two levels. I have eight lots and
three wafers from each lot. I have included the data below.
I would like to fit a mixed model that estimates a covariance parameter
for wafer, which is nested in lot, and two covariance parameters for
lot, one for each level of sor. The following command fits the model
that I want, except for it estimates the correlation
2007 Dec 19
3
plot cummulative sum from calendar time
I have the following list of observations of calendar time:
[1] 03-Nov-1997 09-Oct-1991 27-Aug-1992 01-Jul-1994 19-Jan-1990 12-Nov-1993
[7] 08-Oct-1993 10-Nov-1982 08-Dec-1986 23-Dec-1987 02-Aug-1995 20-Oct-1998
[13] 29-Apr-1991 16-Mar-1994 20-May-1991 28-Dec-1987 14-Jul-1999 27-Nov-1998
[19] 09-Sep-1999 26-Aug-1999 20-Jun-1997 05-May-1995 26-Mar-1998 15-Aug-1994
[25] 24-Jun-1996 02-Oct-1996
2005 Jun 15
4
Multiple line plots
Greetings,
I would like to plot three lines on the same figure, and I am lost. There is
an answer to a similar thread… but I tried matplot and it is beyond me. An
example of the data follows:
Year EM IM BM
1983 9.1 16.8 -7.7
1984 12.0 18.0 -6.0
1985 13.6 19.1 -5.5
1986 12.4 17.3 -4.9
1987 14.6 20.3 -5.7
1988 20.6 23.3 -2.6
1989 25.0 27.2 -2.2
1990 28.4 30.2 -1.8
1991 33.3 31.2 2.1
1992 40.6
2005 Nov 17
1
Help with read.csv2
Hello,
I am importing the following file
;aa;bb;cc
1988;12;12;12
1989;78;78;12
1990;78;78;12
1991;78;78;12
1992;78;78;12
1993;78;78;12
1994;78;78;12
------------------------------------------------
data<-read.csv2("test.csv",header=T)
------------------------------------------
it gives
X aa bb cc
1 1988 12 12 12
2 1989 78 78 12
3 1990 78 78 12
4 1991 78 78 12
5 1992 78 78 12
6
2003 Apr 15
2
troubles with displaying legend on the plot
Dear colleagues,
I have troubles while trying to display legend on the plot.
I have data.frame fr
> fr
year M1 M2
1 1979 58.85198 56.77303
2 1980 57.59725 55.93749
3 1981 57.32133 55.55232
4 1982 54.69320 53.10566
5 1983 56.58973 55.03811
6 1984 58.81363 56.97641
7 1985 58.35583 56.82091
8 1986 60.41842 58.45457
9 1987
2003 Dec 18
3
R GUI dies using postcript() in Windows XP Pro
Dear List,
My colleague has been having a problem with the following data and
plotting commands. The example below is part of a larger set of plots,
but I've isolated the problem to this example using this small dataset
(below), which kills rgui consistently. My version info
> version
_
platform i386-pc-mingw32
arch i386
os mingw32
system i386, mingw32
status
2013 Mar 13
2
merge datas
Hello all!
I have a problem with R. I try to merge data like this:
structure(c(2.1785, 1.868, 2.1855, 2.5175, 2.025, 2.435, 1.809,
1.628, 1.327, 1.3485, 1.4335, 2.052, 2.2465, 2.151, 1.7945, 1.79,
1.6055, 1.616, 1.633, 1.665, 2.002, 2.152, 1.736, 1.7985, 1.9155,
1.7135, 1.548, 1.568, 1.713, 2.079, 1.875, 2.12, 2.072, 1.906,
1.4645, 1.3025, 1.407, 1.5445, 1.437, 1.463, 1.5235, 1.609, 1.738,
1.478,
2013 Aug 01
3
Problemas con NA y sub-selección por índice
Estimados compañeros de lista, estábamos trabajando con unos datos que
adjunto y queríamos hacer una selección mediante índices pero nos
deparamos con algún problema.
Por ejemplo si hacemos solamente:
data[data$PESO==76] me da algo como:
> str(data[data$PESO==76,])
'data.frame': 2475 obs. of 10 variables:
$ PUREZA_A: Factor w/ 1 level "pi": 1 NA NA NA NA NA NA NA
2013 Mar 12
5
extract values
Hello all!
I have a problem to extract values greater that for example 1820.
I try this code: x[x[,1]>1820,]->x1
Please help me!
Thank you!
The data structure is:
structure(c(2.576, 1.728, 3.434, 2.187, 1.928, 1.886, 1.2425,
1.23, 1.075, 1.1785, 1.186, 1.165, 1.732, 1.517, 1.4095, 1.074,
1.618, 1.677, 1.845, 1.594, 1.6655, 1.1605, 1.425, 1.099, 1.007,
1.1795, 1.3855, 1.4065, 1.138, 1.514,
2003 Jun 26
1
Residual plotting
Dear all,
So far i could do (in an informal way) to draw a Standardized Resisual plot
in the following way-
---------------------
>x <- c(104.1, 106.6, 105.5, 107.5, 109.6, 113.3, 115.5, 117.7, 119.9,
122.1, 124.3, 126.5, 128.2)
>y <- c(53732, 52912, 57005, 61354, 67682, 71602, 71961, 75309, 82931,
93310, 102161, 103068, 108927)
>
2013 Apr 07
2
group data in classes
Hello all!
I have a problem to group my data (years) in 10 years classes. For example
for year
year decade
1598 1590-1600
1599 1590-1600
1600 1590-1600
1601 1600-1610
---
my is like this>
[1] 1598 1599 1600 1601 1602 1603 1604 1605 1606 1607 1608 1609 1610 1611
1612
[16] 1613 1614 1615 1616 1617 1618 1619 1620 1621 1622 1623 1624 1625 1626
1627
[31] 1628 1629 1630 1631 1632 1633
2009 May 13
0
Plotting data with flot
I know this is not the right place to raise this question and at the
same time i do know that this is the right place to get the right
people. So, I am raising it over here (because i am struck in the
middle of nowhere). My question is like this:
how to add the zooming facility to the below data (extracted from
turning-series example of flot and something little changed). In this
zooming facility
2004 Mar 09
1
vector extraction
Hello,
I could need some help on this one:
>From the data.frame "Test.dataset2" below (TSCS data for 151
"countries.to.map" for "year" 1973-95; each "country.to.map" is described by
a unique code), I would like to extract a vector "color" that for each
"country.to.map" takes on the value of "dv" (a categorical variable with
2005 Oct 01
1
Placing axes label strings closer to the graph?
Folks,
I have placed an example of a self-contained R program later in this
mail. It generates a file inflation.pdf. When I stare at the picture,
I see the "X label string" and "Y label string" sitting lonely and far
away from the axes. How can these distances be adjusted? I read ?par
and didn't find this directly.
I want to hang on to 2.8 x 2.8 inches as the overall size