Questions tagged [RStudio] (4)

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What subject to take for information security to be able to use the Mat. statistics (in the framework of the diploma)?

Also consider the fact that we can take the data about network attacks and work with these data. Who can that will advise? Preferably python/R
magnolia_Waters84 asked March 23rd 20 at 18:25
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Techniques and methods of analysis of the converted data?

What statistical methods and tests ready as much as possible, and to fully recognize hidden patterns and dependencies in table data? An example of a study of the results is attached in the photo.spoiler Each line is a separate result of the program. Planned handling and analysis on the relationship more than 1 million suc...
pablo_Steuber asked March 12th 20 at 21:41
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In RStudio to remove from csv file the value NA?

Imported a csv file and opened it in RStudio. There's a few columns and rows is written NA. Values in these cells and should not be. They are empty. But RStudio sees them and fills in NA. Because of this, not the analysis. How to make the program saw only the cells that have values, and those which are empty do not take int...
peyton_Barte asked June 28th 19 at 13:00
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How to find the arithmetic mean for each column in the csv file using RStudio, and record these values in an array?

Tried in different ways but occurs the same error.Please tell me how to fix it.> load("C:/clust.RData") > m<-9358 > n<-15 > k<-1:n > for(j in 3:n) + M[j]<-mean(air[,j]) Error in M [, j] <- mean(air[, j]) : object 'M' not found In addition: Warning message: In mean.default(air[, j]) : the argum...
peyton_Barte asked June 26th 19 at 15:56
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DeployR Open is no longer available?

Wanted to use DeployR Open as free open source tool to create web service for executing R scripts. Began to look for where to download it on the Internet and could not find it. After the takeover Revolutions by the company Microsoft all download links lead to a page on the Microsoft website, where it says "Attention: Micros...
nikita.Stracke asked June 8th 19 at 16:42
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The number of pixels in a given area in Rstudio?

There is a pre-processed image, containing only three colors. You need this image to load in Rstudio, skanirovat (that is, it is necessary that on the x-axis and y could display the image size in mm or cm) and to determine the number of pixels of each color to the height of the picture. Explain, perhaps, it is not clear, bu...
nikita.Stracke asked June 2nd 19 at 10:43
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