Knowledge in least square method

Time series | Time series analysis | Statistics

Time series analysis in statistics, includes season indices by link relative method. Introduction to least square method

Index number | statistics

this course includes seasonal indices by link relative method, exponetial trend in time series, non-linear trend in time series.

Notes on Least square method

This PDF contains the definition,introduction and the explanation of the least square method along with various examples and notes. It also contains its mathematical representation and also its limitations.