Working with Julia 1.0 I have a large numbers of data frames which I read into Julia using pandas (read_csv) and I am looking for a way to append them all together into a single big data frame. For some reason the "append" function does not do the trick. A simplified example below:
using Pandas df = Pandas.DataFrame([[1, 2], [3, 4]], columns=['A', 'B']) df2 = Pandas.DataFrame([[5, 6], [7, 8]], columns=['A', 'B']) df[:append](df2) #fails df.append(df2) #fails df[:concat](df2) #fails vcat(df,df2)
The last step works but produces a 2 element Array with each element being a DataFrame
Any ideas on how to stack the two dataframes one under the other?