See discussions, stats, and author profiles for this publication at: https://www.researchgate.net/publication/279916935 Cox Proportional Hazard with Multivariate Adaptive Regression Splines to Analyze the Product Sales Time in E- Commerce Article in International Journal of Applied Mathematics and Statistics · July 2015 CITATIONS 0 READS 84 3 authors, including: Some of the authors of this publication are also working on these related projects: Development of spatial planning (RDTR) base map element in 1: 5000 scale for North Tanimbar, South Tanimbar and Nirun Mas Subdistrict in Maluku Province, Indonesia View project Edy Irwansyah Binus University 25 PUBLICATIONS 10 CITATIONS SEE PROFILE Rokhana dwi Bekti Institut Sains and Teknologi Akprind … 7 PUBLICATIONS 8 CITATIONS SEE PROFILE All content following this page was uploaded by Edy Irwansyah on 09 July 2015. The user has requested enhancement of the downloaded file. All in-text references underlined in blue are added to the original document and are linked to publications on ResearchGate, letting you access and read them immediately.