Seismic-Parameter-Based Statistical Procedures for the Approximate Assessment of Structural Damage

Table 13

Damage prediction results for the regression models.

Regression	OSDI	Correctly predicted damage values
		Set 1	Set 2
		400 accelerograms	10 accelerograms
Model 1	DIP/A,Global	386 (96.50%)	9 (90%)
	MISDR	390 (97.50%)	8 (80%)
	𝛿𝑀	379 (94.75%)	8 (80%)
Model 2	DIP/A,Global	385 (96.25%)	9 (90%)
	MISDR	388 (97.00%)	8 (80%)
	𝛿𝑀	380 (95.00%)	7 (70%)