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UCSD, PCA & NEES BLIND PREDICTION CONTEST

UCSD, PCA & NEES BLIND PREDICTION CONTEST

UCSD, PCA & NEES BLIND PREDICTION CONTEST

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Scoring Procedure - Mean Square root error index<br />

Interstory<br />

Residual<br />

Team i M i V i d i drift ratio displacement<br />

1 0.593 1.228 0.844 0.377 0.514 0.294<br />

2 0.684 1.920 0.984 0.656 0.494 0.445<br />

3 0.653 1.923 0.492 0.454 0.585 0.584<br />

a i<br />

( A − P)<br />

msre<br />

= ∑ ∑<br />

Ai : measured (actual) response quantity<br />

i<br />

A<br />

i<br />

i<br />

2<br />

4 0.656 1.298 0.576 0.823 0.629<br />

0.604<br />

5 0.574 3.173 0.696 1.096 0.633 0.799<br />

Pi : predicted response quantity<br />

Team score<br />

Interstory Residual<br />

Team i M i V i d i ü i / g drift ratio drift ratio*<br />

1 4 8 1 8 4 8<br />

2 0 2 0 2 8 4<br />

3 2 1 8 4 2 2<br />

Total<br />

points<br />

33<br />

16<br />

19<br />

4 1 4 4 1 1<br />

1<br />

12<br />

5<br />

8 0 2 0 0 0<br />

10

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