Convert int64 to datetime64-HW4

[sicelyli]

I'm having trouble converting the year column into datetime64[ns] I tried to_datetime couple times setting the unit differently, but seems like all of them set the year to 1970

[jmbejara]

Take a look at the documentation for pd.to_datetime. https://pandas.pydata.org/pandas-docs/stable/reference/api/pandas.to_datetime.html

format : string, default None
    strftime to parse time, eg “%d/%m/%Y”, note that “%f” will parse all the way up to nanoseconds.

There are multiple ways to do this. One way is to use the format keyword argument. This accepts strings with symbols according to this reference: http://strftime.org/

[sicelyli]

Got it, thank you!