Independent T-Test Explained Simply (Selective Mean) | Industry case study example (EP-2)

Описание: In this video, we present a hypothetical industry-based case study where SSGC (Sui Southern Gas Company) opens employee salary accounts at NBP (National Bank of Pakistan). This scenario is used to demonstrate the implementation of Selective Mean using the Independent T-Test through IBM SPSS software.

🔹 What is IBM SPSS?
IBM SPSS (Statistical Package for the Social Sciences) is a powerful statistical software widely used for data analysis, hypothesis testing, research, and decision-making in industries such as business, banking, HRM, economics, and social sciences. In this lecture, SPSS is used to analyze employee data and calculate selective means efficiently and accurately.

The video explains how employee data can be grouped, tested, and compared using SPSS to understand mean differences and apply statistical concepts in real-world industry practices.

This content is created strictly for educational and academic purposes. No real employee or institutional data is used.

Trainer: Muhammad Sanaam Khan - CEO & Founder Digimarvixx

Topics Covered:

What is IBM SPSS and its uses
Employee data analysis using SPSS
Hypothetical SSGC–NBP case study
Selective Mean concept
Independent T-Test implementation
Industry practices in employee account management
Practical statistics for business decisions

Ideal for Statistics, Business, HRM, Economics, Research Methods, and Data Analytics students.

📌 Disclaimer: This is a hypothetical case study developed solely for learning purposes.