Seismic Retrofit of Reinforced Concrete Frame Buildings with Hysteretic Bracing Systems: Design Procedure and Behaviour Factor

Table 6

Linear regression coefficients.

Dir.	Regression
	(a)		1.28	2.43	0.01	0.05	0.97
	(b)		1.40	2.54	—	—	0.97
	(a)		1.57	2.33	0.02	0.02	0.97
	(b)		1.45	2.32	—	—	0.97