Workspaces

Thom Hartle

The Kalman Filter is a recursive algorithm invented in the 1960s to track a moving target from noisy measurements of its position and predict its future position. The Kalman filter is an optimal… more

Thom Hartle

A popular form of market analysis is to maintain a real-time table of market performance based on an annualized basis. For example, the QSS 2.0 displayed below has a sorted column highlighted with… more

Thom Hartle

Markets tend to trend up, down, and sideways. Another name for trending sideways is congestion. A period of congestion is when the Open, High, Low, and Close price bars are overlapping. CQG IC and… more

Thom Hartle

CQG One carries on the tradition of CQG product offerings with best-in-class market data visualization with the introduction in CQG One version 9.1.45025 the CQG Profile chart type and the CP… more

Thom Hartle

This study goes by a number of other names, including the end point moving average, least squares moving average, moving linear regression, and time series forecast.

To explain this study… more

Thom Hartle

Microsoft Excel 365 introduced the LET Function. Excel 365 or Excel 2016 introduced the IFS function. This post details using the two functions for tracking the performance of the stocks… more

Thom Hartle

Cocoa certified stocks are bags that have been graded by the ICE exchange by ICE approved graders and are warehoused in exchange approved warehouses around the world. ICE reports the current… more

Thom Hartle

This Microsoft® Excel dashboard uses RTD formulas based on a user input symbol (please use all capital letters) to display a forward curve of the outrights and forward curves for six calendar… more

Oscillator studies are a part of most traders’ and analysts’ approaches to analyzing the markets. Oscillators calculate differences between prices, which detrends the price data. In this post, the… more

Thom Hartle

The LAMBDA function is used to create reusable custom functions, which can be called using a "friendly" name. As an introduction to using the LAMBDA function, a previous post detailed using the… more