How To Select a Fitting for the Foam Cannon HP. The Foam Cannon HP is designed to connect to a pressure washer. There are literally hundreds of different models of pressure washers on the market, and to utilize a Foam Cannon HP with your particular pressure washer, you need to know which fitting to get.
Conjoint Analysis: What, Why, and How. Conjoint analysis is a technique used by various businesses to evaluate their products and services, and determine how consumers perceive them. Products are broken-down into distinguishable attributes or features, which are presented to consumers for ratings on a scale.
Correlation Analysis. Correlation analysis is a method for measuring the covariance of two random variables in a matched data set. Covariance is usually expressed as the correlation coefficient of two variables X and Y. The correlation coefficient is a unitless number that varies from -1 to +1.