Small Data Good, Big Data Sometimes Bad
FIrst, small data works for big wins in investing, don’t get lost in the chatter. Second, in research, proceed with caution when the validit
Basics: Time Series Series Part 2
A distinguishing feature of time series methods is that they explicitly account for the key characteristics of a time series: trend, seasona
Better Guidance Starts With Better Forecasting
Rather than being a treatise on forecasting, this series will present a practical methodology and some of the lessons learned performing tim
