Data Analytics Flashcards
1
Q
List
A
Ordered, mutable collection of elements, supporting mixed data types
2
Q
Array (NumPy)
A
Similar to list, but all elements must be of the same type
3
Q
2D Array or Matrix (NumPy)
A
two dimensional grid of elements with uniform data types, suitable for mathematical operations
4
Q
DataFrame (Pandas)
A
2 dimensional, size-mutable, and potentially heterogeneous tabular data structure with labeled axes, allowing different data types for each column.
5
Q
A
