March 24, 2017 weihaol

The goal in this tutorial is to constructing appropriate summary measures, tables, and graphs. There are numerous ways to do presentation. a variety of graphs, including bar charts, pie charts, histograms, scatter charts, and time series graphs Numerical summary measures such as counts, percentages, averages and measures of variability Tables…

March 8, 2017 weihaol

Yumeng and me are the people who are always searching great foods outside our home. We love to eat outside is not because we love eatting outside. We eat ouside is because we learn! Yes, it is another day. For some people, every day is the same. Get up, go…