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PNRao

About PNRao

Hi, I’m PNRao—an Excel & VBA developer with 20 years in data mining, automation, and project management. Day-to-day I turn raw data into clear insight, replace repetitive work with one-click workflows, and guide teams with smarter project management. On Analysistabs.com I share battle-tested tips on Excel, VBA, SQL, Automation, Project Management, and Data Analysis—plus a growing library of free and premium Project Management Templates. My goal is to help you work faster, build sharper tools, and level up your career. Let's master data and manage projects effectively, together.

Tools For Data Analysis

2022-06-17T03:56:10+05:30

Different tools available in the market for data analysis, this tutorial we will help you to decide which tool you should learn and suitable for your tasks. Tools for Data Analysis will help you to perform analytics. Our easy to follow step by step learning path will help you in mastering Data Analysis.

In this topic:
  • Different Kinds of the Tools based on the type of request
  • What should I learn? Understanding the Market.
  • Where to begin? Learning Paths:
Tools For Data Analysis2022-06-17T03:56:10+05:30

Sorting and Grouping the Data in SQL – ORDER BY GROUP BY

2013-07-01T00:00:00+05:30

When we are dealing with huge data, we can not analyse the data by looking into each record. We sort and group the data based on certain variables and understand the data. We use Order By, Group by,Where and Having Clauses to Sort and group the data in SQL.

Sorting and Grouping the Data in SQL – ORDER BY GROUP BY2013-07-01T00:00:00+05:30

Data Analysis – An Introduction

2022-06-17T03:56:08+05:30

Data Analysis is important to every organization to survive in this competitive world. In recent years every one wants make use of data available to understand their business to take effective decisions. I spent around 10 years in analyzing the data. And played different roles to help my clients to take effective decisions. In this topic I am going to discuss the basics of data analysis to give an overall idea about Data Analysis.

In this topic:
  • What is Data Analysis?
  • Why do we need Data Analysis?
  • Approach to do Data Analysis
  • Different kinds of Data Analysis - By Request
  • Different kinds of Data Analysis - By Domain
  • Useful Links for Data Analysis
Data Analysis – An Introduction2022-06-17T03:56:08+05:30

SQL Functions for Data Analysis

2013-06-15T00:00:00+05:30

SQL functions help to aggregate the data while extracting the data from Data base. There are many functions available in SQL to aggregate the data to analyse it.

SQL Functions for Data Analysis2013-06-15T00:00:00+05:30

Folders and File Handling in Excel VBA

2023-03-18T14:16:34+05:30

Folder and File Handling in Excel VBA Examples help you to create, delete,copy,move files and folder. And customize File or Folder dialog Box using VBA.

Folders and File Handling in Excel VBA2023-03-18T14:16:34+05:30
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