- See Section 2.170.
- Response parameter is pseudo-velocity for 5% damping.
- Use only use response spectral data within frequency band 1.25fh to 0.75fl to avoid effects of filter roll-off.
Eight records were not processed like the rest so use only response spectral values within 0.1 to 1s. Hence
number of records used for regression at each period varies, minimum number used is 105 records for 2s.
- Give smoothed coefficients using cubic function.