Interpolation is a method for generating points between given points. In Python, Interpolation is a technique mostly used to impute missing values in the data frame or series while preprocessing data. In this tutorial, Gaelim is going to show how you can use Interpolation to estimate missing data points in your data using Python in Power BI.

DESCRIPTION:

***** Video Details *****
00:00 Introduction
00:25 Original data
00:49 Types of estimation
01:17 Methods of interpolation
03:46 Data set
04:39 Data types
06:22 Index
07:05 Nearest interpolation
09:12 Linear interpolation
09:16 Weighted time interpolation
09:42 Flag
11:15 Troubleshooting & test run

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