Category Archives: Fundamental Analysis
DEVSTORY #15: RDBMS data cleansing: Using pandas/modin instead of SQL to clean ISO data for FTR desk
Clean data makes data scientists more efficient. Using simple tools data wrangling tools like Pandas/Modin, DASK and Vaex instead of traditional SQL procedures can result in cleaner data and better analytics results.
DEVSTORY #1 : Ingest Nymex settles using open source tools
A startup natural gas trading desk within a large midstream energy company, needed a simple repository to warehouse Nymex settlement prices among other data sets for a large number of traded products that rivaled capabilities of the investment bank that the principals were accustomed to. This Dev Story provides a quick 2 minute read on how this need was addressed using open source software.