Data Sampling Technique Flashcards
(3 cards)
1
Q
What is Data Sampling?
A
Data sampling is a process of selecting a subset of data from a larger dataset to analyse patterns or trends without looking at the full set
2
Q
What is Manual Sampling?
A
Manual sampling involves human choosing data based on judgement or observations but can be time consuming
3
Q
What is computerised sampling?
A
Computerised sampling uses algorithms to randomly select data.
It’s faster, more accurate and less biased