That simple code works for me as well, but for some reason my actual code
still isn't working. Here is exactly what I'm doing:
- The code for importing my data is:
/Bridges = read.csv(file = "C:/R/Bridges.RData.csv", head=TRUE, sep=",")/
- Within my group of highway bridges, I have defined a su
Wow, sometimes writing it all out does really help to see the issue. I now
see that I need to run the "log" command before splitting my data into a
subset, or it won't see the newly created variable.
My code now runs without issue. Thanks for everyone who took the time to
read this and/or help. I
Hello, I have question about referencing a variable that I created in a
dataframe, and I am hoping the experts on here can be of assistance. I have
a dataset of highway bridges with approximately 10,000 observations. I
imported these into R in the form of a dataframe called "Bridges".
I am interes
By the way, as I've been reading through some other posts on here, let me
clarify that this isn't for a homework assignment or anything. This is
something I am working on as part of my dissertation.
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View this message in context:
http://r.789695.n4.nabble.com/Displaying-data-in-Trellis-tp456792
This is a question relating to the Trellis function in R. I have a set of
socioeconomic data that I would like to display with the xyplot() function
for several states. I will have a total of 6 plots, with the y-variable as
"Age Group", and the x-variable as "Median Income".
Suitability of the plo
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