Geodesic Distance on Gaussian Manifolds to Reduce the Statistical Errors in the Investigation of Complex Systems

Table 8

The values of power for a log normal distribution of parameters and and 30 % of Gaussian noise. The level of noise is expressed as percentage of the mean of the distributions. In the columns we have reported the values of the Power obtained with the GDGM methods compared to conventional methods. The distributions are composed with 20, 50, 100, and 1000 points.

	20 points	50 points	100 points	1000 points
	Power	Power	Power	Power
Mean	0.015	0.024	0.023	0.025
	0.021	0.038	0.045	0.285
Trimmed Mean	0.164	0.236	0.307	0.885
	0.194	0.288	0.335	0.957
Winsorized Mean	0.159	0.204	0.256	0.722
	0.182	0.278	0.351	0.957