Posts by Cloves Paiva • 369 points
8 posts
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5
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answers3756
viewsQ: Chart of average profiles (including error bars)
I have a dataset that I titled Amazonia, which can be downloaded in this link. I need to construct a chart of average profiles (including error bars) of the newborn weight variable ('weight'…
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4
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answer131
viewsQ: How to fit a Lowess curve into longitudinal data using R?
I have the following data: structure(list(X26 = c(1.69, NA, NA, NA, NA, NA, NA, NA, NA, NA, NA, NA, NA, NA, NA, NA, NA, NA, NA, NA, NA, NA, NA, NA, NA, NA, NA, NA, NA), X27 = c(0.94, NA, NA, NA, NA,…
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4
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answer1572
viewsQ: How to chart profiles in R?
I’m trying to create a profile chart for this data frame that I titled "Femi": This is the data code: structure(list(oito = c(21, 21, 20.5, 23.5, 21.5, 20, 21.5, 23, 20, 16.5, 24.5), dez = c(20,…
rasked Cloves Paiva 369 -
0
votes0
answers249
viewsQ: How to install the rges package in R?
I am trying to install rgeos package on R and my operating system is Windows 7. I used command install.packages('rgeos', type="source") and I get the following message: installing package into…
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3
votes2
answers16023
viewsQ: How to correlate qualitative and quantitative variables in R?
I have a table of data where I have qualitative variables, such as gender and origin, and quantitative variables such as cholesterol rate, weight and height. It is possible to correlate these…
rasked Cloves Paiva 369 -
3
votes1
answer87
viewsQ: What is the best way to perform a descriptive analysis of birth dates in R?
I have in my data table a column of birthdates that are in the English model, but I don’t know how to analyze it descriptively nor what resources to use of the R. Should I use a bar chart or…
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1
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answer2018
viewsQ: How to transform numeric variables into strings in R (0=NO and 1=YES)?
1I have a datasheet where 0=No and 1=Yes. When I try to create a table of this variable appears the following: ] How do I make the function prop.table a the pie function of the pie chart recognize…
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4
votes1
answer167
viewsQ: How to show the axes of a histogram with their respective classes in R?
I plot a histogram of the weight variable in my datasheet but it appears without the axes. The code I used was: hist(rehab.1$PESO, main = "", axes = F, xlab = "Peso(kg)", ylab = "frequências…