Hi, I am looking for a way to extract all the rows that match PT from the column employment_type,
I have tried to change dataset into dataframe but there are still same errors,
can anyone please give me some advices about it? Thanks in advance!
Use new not new().
Hi, thanks for the reply!!
when I was trying to filter FT, I realized there are many same job title here, for example there are multiple job title which is data analyst, do you know how to take each job title salary average? I just need one value for each job title, thanks in advance!
I remember there are some threads about this, including How to filter InMemoryDatasets the poster of the link also has a weblog about filtering
filter(ds, :empolyment_type, by = ==("PT"))