Dec 18, 20221 minImputing missing values in time seriesMissing values are unavoidable in any data science project. It takes experience and skill to handle the missing data. Typical missing...
Dec 3, 20224 minCrosstab vs PivotCrosstab and Pivot are terms used quite interchangeably. But are they the same or is there a difference between them ? This post...
Nov 23, 20223 minSolving Business Optimization problems in PythonMy previous post https://www.letsai.in/post/solving-business-optimization-problems-using-excel-solver explained what is linear...
Nov 22, 20222 minSolving Business Optimization problems using Excel SolverLinear programming or Linear Optimization is mathematical modeling technique in which a linear function is maximized or minimized when...