SFT-3 with calibration, fourth run, L1 data, non-parametric estimation

Overview

The fourth run consisted of 701 1800-sec contiguous segments computed from S2 data from L1 interferometer.

Only the first 2048 Hz of data were retained.

The power statistic is located on tenaya in /home/volodya/public_html/SFT-3/S2.L1.2/

Method

The data for each bin was modelled as an exponential distribution with parameter lambda This parameter was estimated as ln(2)/median. The Kolmogorov-Smirnov statistic was used to verify goodness of fit.

The power statistic was then computed as 1/lambda

Power statistic

Y-axis is log(Sh), X-axis is frequency

Entire power statistic for L1:LSC_AS_Q

Power statistic
KS statistic
KS count

0 Hz - 1000 Hz

Power statistic
KS statistic
KS count

650 Hz - 670 Hz

Power statistic
KS statistic
KS count

200 Hz - 400 Hz

Power statistic
KS statistic
KS count

240 Hz - 270 Hz

Power statistic
KS statistic
KS count

250 Hz - 255 Hz

Power statistic
KS statistic
KS count

251.25 Hz - 251.35 Hz

Power statistic
KS statistic
KS count