In this post, I’ll show the return of equity of 0050 and 0056 ETF in Taiwan. I’ll use R to wrangle the data and Tableau to visualize the result. Two scenarios are below: Buy in the beggining of a year and sell in the end of a year Buy in the beggining in 2016 and …
Author Archives: c.c.butterfly178
Hypothesis Testing in Marriage Rate
We always hear the marriage rate is decreasing in recent years. Is it true? Because I live in Taoyuan city, I’ll use the data from my hometown to verify whether it’s a true phenomenon or not here. First, we need to get the data. Where is the data? We can go to the open data …