Warning message:

[santiago.ferrando]

Jefesmenores<-Base.Personas %>% filter(V6=="Jefe" & V5<20)

What is wrong with that code?
Warning message:
In Ops.factor(V5, 20) : ‘<’ not meaningful for factors

[Yarnabrina]

Hi! Welcome to the community!

You overestimate our capabilities. We really have no information about the dataset to help you.

Can you please provide a REPRoducible EXample of your problem? It provides more specifics of your problem, and it helps others to understand what problem you are facing.

If you don't know how to do it, take a look at this thread:

FAQ: How to do a minimal reproducible example ( reprex ) for beginners

A minimal reproducible example consists of the following items: A minimal dataset, necessary to reproduce the issue The minimal runnable code necessary to reproduce the issue, which can be run on the given dataset, and including the necessary information on the used packages. Let's quickly go over each one of these with examples: Minimal Dataset (Sample Data) You need to provide a data frame that is small enough to be (reasonably) pasted on a post, but big enough to reproduce your issue. Let's say, as an example, that you are working with the iris data frame head(iris) #> Sepal.Length Sepal.Width Petal.Length Petal.Width Species #> 1 5.1 3.5 1.4 0.…

If I have to make a guess, your V5 column is not recognised as a numeric column, rather as unordered factors. This may be the result of some character in that column, if you are using data frames without explicitly making stringsAsFactors = F

[santiago.ferrando]

Thank you very much, that´s the problem. I am using a data frame with marking stringAsFactor = F

I am learning to use R.

Best Regards
Santiago