A study of conducted to collect data from different groups of a population at the same time
A study of conducted to collect data from different groups of a population at the same time
ایک ہی وقت میں آبادی کے مختلف گروہوں سے ڈیٹا اکٹھا کرنے کے لیے کی جانے والی تحقیق
Explanation
A cross-sectional study uses to simultaneously collects data from a population. It is a snapshot of the population at a particular moment rather than a study that tracks changes over time.