Problem in opening dataframe

General Usage
1

Hello,
I have been trying to open a tab delimited file as dataframe. My command was:

using DataFrames
using CSV
df = CSV.read(<file>, delim='\t', missingstring="NA", decimal='.', header = false; copycols=true)

Now I am using Julia Version 1.6.1 and I got this error:

julia> using DataFrames, CSV

julia> df = CSV.read("actual/JostData.tsv", Dataframe; 
           delim='\t', missingstring="NA", decimal=',', copycols=true)
ERROR: UndefVarError: Dataframe not defined
Stacktrace:
 [1] top-level scope
   @ none:1

What is the error?
Thank you

2

DataFrame

3

even if I remove Dataframe; or Dataframe I still get an error…

4

Julia is case sensitive, DataFrame and Dataframe are not the same.

1 Like
5

Yes, that was the problem. It works now!