Q. Dataset is csv file, but it is garbled when reading, what steps i should take ?
A. Please try to read the dataset in UTF-8 encoding.
Q. The data on the age becomes a date, what steps i should take ?
A. On the toolbar, choose 「Data」 → 「External Data Source」→ 「From Text」，the data separated by 「comma」→ import data as 「Text」 mode.
