For each listed stock in SGX, there is a profile page (e.g. DBS) that displays the valuation and financial metrics of that stock. Personally, I use it often to learn the historical and current fundamental values of the stock. However, there are limitations to it. 1) Due to space constraint, I can only display partial information. For example, for Valuation metrics, I only show 52 weeks high, low, median, and current values instead of the daily values. 2) I cannot easily see the relationship/correlation between two or more metrics by looking at just the numbers alone. To resolve the above limitations, the ability to graph these metrics is added. This allows me to display more information in a limited space, and also allows us to identify the relationship/correlation between ......