...In June 2017 I received a Master's Degree in Statistics from CSU East Bay. I have successfully tutored students in statistics ranging in academic level from high school through graduate school. I served as a peer tutor in statistics for two quarters at Foothill College through their Pass the Torch program. (read more)
...Gray's research in air pollution includes the use of meteorological and dispersion computer models which involve numerical solutions of large linear (and non-linear) systems. Dr. Gray has also worked with (and helped in the development of) receptor models such as the Chemical Mass Balance Model and other related multivariate factor-analysis techniques. (read more)