vice.yields.agb.settings.keys¶
Returns the keys to the dataframe in their lower-case format
Signature: x.keys()
Parameters¶
- x
dataframe
An instance of this class
Returns¶
- keys
list
A list of lower-case strings which can be used to access the values stored in this dataframe.
Example Code¶
>>> import vice
>>> example = vice.dataframe({
"a": [1, 2, 3],
"b": [4, 5, 6],
"c": [7, 8, 9]})
>>> example
vice.dataframe{
a --------------> [1, 2, 3]
b --------------> [4, 5, 6]
c --------------> [7, 8, 9]
}
>>> example.keys()
['a', 'b', 'c']