You might want to add math formulas to WordPress and do not know how to do it. The following is the method I have been…

# Category: Tech

This page shows how you can develop a personal, independent website to document your dividend investment and financial independent journey.

## Heroku Troubleshooting

Heroku allows users to have a free plan and you can use it to try some hobby App without financial cost. This post is about…

## Using R to Visualize 3M Stock Performance

This is a record of my analysis on 3M stock. I put the R code and its outputs below. The data in CSV sheet is…

## Dividend Aristocrat Analysis Using R

Since we got all the tickers, we can pull the data from Tiingo Since we got the data, we can go ahead and do some…

## SP500 Stock Analysis Using R

The following is the R code to perform the dividends and SP500 analysis. Since Berkshire Hathaway Inc. is recorded as “BRK.B” in the function of…