Question

The bromula for the Spearman rank correlation coetficien when there ore no tied sqanks is
[
theta quad 0=1-frac{6 sum d_{i}^{2}}{nleft(n^{2}-1right)}
]
( P= ) SP earvinan Rank Correlation

# 10. Write down formula for Co-efficient of rank correlation. कोटि सहसम्बन्ध गुणांक का सूत्र लिखिये।।

Solution