Is R not recognizing data for some reason? csv itself and this doesn't appear to have helped. I have made sure to change the cell formatting to "number" in the. I am quite puzzled because I have gone back and checked the. My other concern, which is more problematic than missing zeroes is that 'x1' has a length of '0' according the the length() function. The object returned by tapply, typically simply printed.
ERROR IN TAPLY CODE
I have trawled for the error and the function 'tapply' here, on other forums, and actually copied the code from "A beginners guide to R" and replaced it with my own data. The function given by fun is applied to the values of the left-hand-side variable in formula within (combination of) levels of the factor(s) given in the right-hand side of formula, producing a table of statistics. An analysis can be restricted to a subset of subjects using the varnamesubset format. Third, we can create a new data frame for a particular subgroup using the subset() function, and then perform analyses on this new data frame. However, the missing values are not missing values as such, they are real 0's. Second, the tapply() function can be used to perform analyses across a set of subgroups in a dataframe. I suspect that this is because there are missing values. CODE: library (e1071) Naive Bayes Learn Time start.time <- Sys.time () naivemodel <-naiveBayes (Xtrain,Ytrain) end.time <- Sys.time () time.taken <- end.time - start.time naivebayesLearnruntime i<- time.taken Prediction Time start.time <- Sys.time () pred predict (naivemodel,Xtest) end.time <- Sys.time () time.taken <- end.time. The apply functions that this chapter will address are apply, lapply, sapply, vapply, tapply, and mapply. Error occurs: naivemodel <-naiveBayes (Xtrain,Ytrain) Error: Error in tapply (var, y, mean, na.rm TRUE) : arguments must have same length. LoginAsk is here to help you access Error In Tapply quickly and handle each specific case you encounter.
) : object std.error not found > The reason is that you have not defined std.
An apply function is essentially a loop, but run faster than loops and often require less code. Error In Tapply will sometimes glitch and take you a long time to try different solutions. Warmest regards Ogbos On Sun, at 11:24 AM, Jim Lemon$ Dose : int 10 10 10 10 10 10 10 10 10 10. Apply functions are a family of functions in base R which allow you to repetitively perform an action on multiple chunks of data. I can plot features on umap, so the problem is not simply with umap missing. 4 comments vertesy commented on Hi Saskia, thanks for the great package I unfortunately get an error in plothexbinmeta when using umap, but not tsne or pca.$ chemical: Factor w/ 2 levels "aquis","benzocaine": 1 1 1 1 1 1 1 1 1 1. Error in tapply on plothexbinmeta 20 Closed vertesy opened this issue on Originally, I had an error message as follows: > data str(data) csv file, just not sure what would be the best way to do it.I have imported a set of data into R as a data frame from a. Then I run dba. when loading Diffbind 2.6, there is no warnings. I still failed run with dba.count, however.
ERROR IN TAPLY UPDATE
Is R not recognizing data for some reason? Hello, Rory, Thank you for suggestions at C: Warnings when update DiffBind and running errors.
My other concern, which is more problematic than missing zeroes is that 'x1' has a length of '0' according the the length() function… I have trawled for the error and the function 'tapply' here, on other forums, and actually copied the code from "A beginners guide to R" and replaced it with my own data. I am using a custom strata, and have confirmed that colsums(extrapael) does not equal zero for any region. However, the missing values are not missing values as such, they are real 0's. $ chemical: Factor w/ 2 levels "aquis","benzocaine": 1 1 1 1 1 1 1 1 1 1. This function provides a formula interface to the standard R tapply function. In your example, the INDEX variable dataDose is integer. Applies a function, typically to compute a single statistic, like a mean, median, or standard deviation, within levels of a factor or within combinations of levels of two or more factors to produce a table of statistics. I have imported a set of data into R as a data frame from a. The function tapply requires a factor variable to group the results.