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  1. Prepare
  2. Tutorials
  3. 10 Days of Statistics
  4. Day 7: Spearman's Rank Correlation Coefficient
  5. Discussions

Day 7: Spearman's Rank Correlation Coefficient

  • blackspring
     + 1 comment
    #python
n=int(input())
X=list(map(float, input().split()))
Y=list(map(float, input().split()))
res=[(sorted(X).index(X[i])-sorted(Y).index(Y[i]))**2 for i in range(n)]
srcc=1-(6*sum(res)/(n*(n**2-1)))
print(round(srcc, 3))