Straight-Line Method — The straight-line method is one of the simplest and easy-to-follow forecasting methods. A financial analyst uses historical figures and trends to predict future revenue growth.
Moving Average — Moving averages is a smoothing technique that looks at the underlying pattern of a set of data to establish an estimate of future values. e.g ARIMA
Simple Linear Regression — Regression analysis is a widely used tool for analyzing the relationship between variables for prediction purposes.
Multiple Linear Regression — Multiple linear regression is used to forecast when two or more independent variables are required for a projection.