About this document
Walmart Annual Sales Linear Regression Analysis by Muhammad Ehtisham is a document available to read on EtoBox.
This document presents a linear regression model analyzing the annual sales data of Walmart from 1986 to 1999. It shows the actual sales numbers, the forecasts from the linear model, and the errors. The linear model has a high coefficient of correlation (0.98) and determination (0.97), indicating it fits the data well. The model equation is Y = 1924.77 + 9699.14*X, where Y is annual sales in millions and X is the fiscal year.
- Author
- Muhammad Ehtisham
- Language
- EN