On July 9-13, 2018 in Nanjing，and on July 16-20, 2018 in Guiyang, the 2nd East Asian Workshop on Astrostatistics is organized by East Asian Core Observatories Association and hosted by the China-VO (NAOC), Purple Mountain Observatory, and Guizhou Normal University. A total of 129 participants from 28 astronomical research institutes of China, Japan, Vietnam and Mongolia attended to the workshop. Prof. Eric Feigelson from Penn State University is the instructor of the workshop. During the workshop, Prof. Feigelson covered the topics of density estimation & local regression, statistical inference, regression, multivariate clustering & classification, Bayesian inference, time series analysis, good statistical practices in astronomy, etc. and illustrated by code examples in R.
