Interpret the Statistical graph given below:-
Correct Answer: Positive correlation
Description: Scatter Diagram /Dot diagram - Used in depiction of correlation (Relation B/W two quantitative variable) Positive correlation : 0 > r > +1 (+1 is perfectly positive/ strong correlation) Negative correlation: -1 < r < 0 (-1 is perfectly negative correlation) No correlation r = 0 EXTRA EDGE: - Pearson product-moment correlation is used for ratio/interval scale data - Spearman rank-order correlation is used forordinal scale data
Category:
Social & Preventive Medicine
Get More
Subject Mock Tests
Practice with over 200,000 questions from various medical subjects and improve your knowledge.
Attempt a mock test nowMock Exam
Take an exam with 100 random questions selected from all subjects to test your knowledge.
Coming SoonGet More
Subject Mock Tests
Try practicing mock tests with over 200,000 questions from various medical subjects.
Attempt a mock test now