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If D-stat is greater than D-crit the samples are not considerated considered from the same distribution with a (1-Alpha) of accuracy. Remember that D-stat is the maximum difference between the two cumulative frequency curves.
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In these links you can find the files containing the graphs, histograms and the complete analysis for Kolmogorov-Smirnov between Pinger and Pinger-Raspberry and for SITKA.
Futures
Extension to Android systems
Topher: Here is where we would like you to say something about the potential Android opportunity.
Installation process
The installation procedures for a PingER MA are relatively simple, but do require a Unix knowledgeable person to do the install and it typically takes a couple hours and may require a few corrections pointed out by the central PingER admin. It is possible to pre-configure the Raspberry Pi at the central site and ship it pre-configured to the MA site. However that requires funding the central site Raspberry Pi acquisitions, may raise issues of on-going commitment, and may not be acceptable for the Cyber security folks at the MA site. We are looking at simplifying the install process, possibly by creating an ISO Image
Robustness and Reliability
This still needs to be demonstrated in the field. We also need to more fully understand the solar power requirements.