Displaying 20 results from an estimated 3000 matches similar to: "Formatting of numbers on y axis"
2009 Dec 02
2
Extracting vectors from a matrix (err, I think) in RMySQL
I have a query which returns a data set like so:
> salaries
yearID POS pct
1 2009 RF 203
2 2009 DH 200
3 2009 1B 198
4 2009 3B 180
5 2009 LF 169
6 2009 SS 156
7 2009 CF 148
8 2009 2B 97
9 2009 C 86
10 2008 DH 234
11 2008 1B 199
12 2008 RF 197
13 2008 3B 191
14 2008 SS 180
15 2008 CF 164
16 2008 LF 156
17 2008 2B 104
18 2008
2009 Dec 02
0
Stacked bar chart help.
Can't figure this out. I have the following list of salary averages per
year, per position. The dput output is:
> dput(salaries)
structure(list(yearID = c(2009, 2009, 2009, 2009, 2009, 2009,
2009, 2009, 2009, 2008, 2008, 2008, 2008, 2008, 2008, 2008, 2008,
2008), AVG = c(8956855.61, 7886684.166126, 7534048.43102, 7406439.339471,
7219148.437934, 6697734.908336, 6400379.88398,
2009 Dec 08
1
Formatting the length one vector to match another?
I have xrange which is a range of values from 1 to a max of 162.
I have a yrange of values which really could be any values, but there's a
min and a max. I'd like to create N number of steps between the min and the
max so the length matches the xrange, so that I can plot them together.
Any tips? Thank you!
--
Wells Oliver
wells@submute.net
[[alternative HTML version deleted]]
2009 Sep 17
1
Beginner Q- dates in the xrange?
Hi all- terribly beginner question here, but I can't figure out how to put
dates as the values for my x range in a plot. Example:
xrange <- results$current
yrange <- results$DIFF
plot(xrange, yrange, type="n", xlab="Date", ylab="Differential")
lines(results$DIFF, type="l", lwd=1.5, col="red")
Where xrange is:
> xrange
[1]
2010 Nov 20
2
plotting a timeline
I was trying to recreate this kind of timeline plot:
http://www.vertex42.com/ExcelArticles/create-a-timeline.html
As you can see in their excel example, the events are nicely placed out on
both sides of the timeline axis.
AFAIK there is no function to do this nicely in R-project. Furthermore,
graphics and lattice packages are unable to draw the x-axis in the middle of
the plot. (datapoints
2020 Oct 08
0
Lahman Baseball Data Using R DBI Package
Hi Philip,
You've probably realized by now that R doesn't like column names that
start with a number. If you try to access an R-dataframe column named
2B or 3B with the familiar "$" notation, you'll get an error:
> library(DBI)
> library(RSQLite)
> con2 <- dbConnect(SQLite(), "~/R_Dir/lahmansbaseballdb.sqlite")
> Hack12Batting <-
2020 Oct 08
1
Lahman Baseball Data Using R DBI Package
This is really a feature of SQL, not R. SQL requires that you double quote
column names that start with numbers, include spaces, etc., or that are SQL
key words. E.g.,
> d <- data.frame(Order=c("sit","stay","heel"),
Where=c("here","there","there"), From=c("me","me","you"))
>
2020 Oct 02
3
Lahman Baseball Data Using R DBI Package
I?m trying to pull data from one table (batting) in the Lahman Baseball database. Notice X2B for doubles and X3B for triples ? fourth and fifth from the right.
The dbGetQuery function runs fine when I leave there two out but I get error messages (in red) when I include 2B/3B or X2B/X3B.
Can anyone give me some direction?
Thanks,
Philip Heinrich
2020 Oct 03
1
Lahman Baseball Data Using R DBI Package
The double quotes are required by SQL if a name is not of the form
letter-followed-by-any-number-of-letters-or-numbers or if the name is a SQL
keyword like 'where' or 'select'. If you are doing this from a function,
you may as well quote all the names.
-Bill
On Fri, Oct 2, 2020 at 6:18 PM Philip <herd_dog at cox.net> wrote:
> The \?2B\? worked. Have no idea why. Can
2008 Jan 26
3
Comparison of aggregate in R and group by in mysql
Hi, netters,
First of all, thanks a lot for all the prompt replies to my earlier question about "merging" data frames in R.
Actually that's an equivalence to the "join" clause in mysql.
Now I have another question. Suppose I have a data frame X with lots of columns/variables:
Name, Age,Group, Type, Salary.
I wanna do a subtotal of salaries:
aggregate(X$Salary,
2010 Aug 24
1
tick marks on both sides of axis
hello,
all my attempts to get a plot with tick marks on both sides of axis failed -
can someone please help me with this?
thanks,
kay
-----
------------------------
Kay Cichini
Postgraduate student
Institute of Botany
Univ. of Innsbruck
------------------------
--
View this message in context: http://r.789695.n4.nabble.com/tick-marks-on-both-sides-of-axis-tp2336668p2336668.html
Sent from the
2012 Aug 22
1
Plot label axis with expression
Hi all,
I need help with axis in plot.
I want to edit y axis label of my plot. My data is like:
x <- c(100,50,10,1,0.1,0.05,0.001)
plot(log(x))
axTicks(2) # Label of y axis
[1] -6 -4 -2 0 2 4
I'd like that y axis label was like: e^-6, e^-4, etc. (with text "e"
superscript -6, -4, etc.) I try to use expression(), but don't work.
plot(log(x), yaxt="n")
2012 Jun 01
3
Add rank column to data frame as in SQL...
Hopefully this is an easy problem...
I'm trying to add a partitioned rank column to a data frame where the
rank is calculated separately across a partition by categories, the
way you could easily do in SQL. I found this solution in the archives
that looked like it might work:
http://tolstoy.newcastle.edu.au/R/e11/help/10/09/8675.html
The example has a data frame with several car companies,
2007 Aug 30
5
Single plot multiple levels in x?
Plotting with 2 x axis?
One axis inside another, for example salary within state,
1-50 | 50 ? 100 | 100+ | 1- 50 | 50 -100 | 100+ | ? repeated bins for salary
AL ! AR ?? more states
The values are all stored with a single data frame. I have tried different things with the axis function and done many
2006 Jan 02
5
How to use MySQL sum() to get total of column?
Easy one: Let''s say I have a table called ''employees'' with a column
called salaries, how can I add Employee.salaries_total to the model?
Thanks!
--
Posted via http://www.ruby-forum.com/.
2005 Aug 19
4
Job opportunities for Linux. [OT]
I am currently into Engineering, and I am working slowly on my
Knowledge / Know-How of Linux.
I am eager to know about the Job Opportunities for people who have
considerably good knowledge in Linux. This thought has popped up in my
mind, due to the reason that I was watching out my Local LUG, and
somebody quoted like..."There aren't much Job Opportunities for Linux
Knowledge compared to
2005 Aug 18
2
axTicks and window resizing
Dear listers,
I have written a function to facilitate the drawing of altitude profiles
with x (distance), y (altitude) and a z parameter (altitude magnification).
profplot<-function(x,y,z=10,...){
op <- par()$mai
par(mai=c(0.95625,0.76875,0.76875,0.95625))
plot(x,y*z, type="l",asp=1,las=1,xlab="",ylab="",yaxt="n",...)
2004 Feb 19
1
Possible error in ?axTicks
Hi all,
Before posting to r-bugs, I thought that I would just verify this one
first.
It looks like the help for axTicks() needs to be corrected.
It presently says:
'axTicks()' can be regarded as an R implementation of the C function
'CreateAtVector()' in '..../src/main/graphics.c' which is called by
'axis(side,*)' when no argument 'at' is specified.
2011 Feb 04
1
axTicks.Rd documentation bug
?axTicks says:
usr: numeric vector of length four, defaulting to ?par("usr")?
giving horizontal (?x?) and vertical (?y?) user coordinate
limits.
but this is not how the function is implemented -- in fact 'usr' should
be a vector of length two corresponding to the appropriate elements of
par("usr") [1:2 if side is 1 or 3, 3:4 if side is 2 or
2004 Mar 25
1
How to add a top X-axis with a different logarithmic scale?
Hi,
I am trying to put on one plot two different logarithmic
scales, using the bottom and top X-axes.
Below there is an example of what I am trying to achieve,
using axTicks() -- and fails.
I already spent few hours on that, and cannot figure out from
?par and ?axTicks what I am doing wrong.
Example follows:
############################################################
#### Data
x <-