However, if you have an even number set, you’ve to add up the two middle numbers and divide by two to get the median. When you have odd number of observations When you have an odd number of observations, the formula for finding the median is simple. It's just the middle value ...
sustainability Article How to Maintain the Sustainable Development of a Business Platform: A Case Study of Pinduoduo Social Commerce Platform in China Wu Zhao 1 , AnQi Wang 1 and Yun Chen 2,* 1 School of Economics and Management, Xidian University, Xi'an 710126, China; zhsxwu@xidian.edu.cn...
In this study, data on real firms were used to explore both ends of the mineral supply chain. Upstream, the analysis was on a population of 323 "deep suppliers"—our term for distant lower-tier producers who are positioned at a focal point to mitigate supply chain problems. Here, these ...