Скачать или смотреть Stages of Statistical Investigation: Case Study from Afar Region’s Water Scheme

In this video, we break down the five key stages of statistical investigation using a real-world example: "Assessing the Impact of a New Water Scheme in the Afar Region of Ethiopia." Whether you're a student, educator, or development analyst, this lesson will help you understand how statistics guide evidence-based decision-making.
We’ll walk through:

Problem Identification – What questions are we trying to answer about water access and health outcomes?
Data Collection – How surveys, interviews, and water quality tests were used to gather reliable data.
Data Presentation – Visualizing findings with charts, maps, and tables.
Data Analysis – Using statistical tools to compare pre- and post-intervention outcomes.
Interpretation and Conclusion – Drawing insights to inform future policy and community planning.
#statistical investigation
#statisticsforGAT
#afarregion
#statisticscourse
#dataanalysis
#interpretation
#ethiopiandata
#publichealth
#impactevaluation
#datapresentation
#datacollection
#dataorganization
#statisticsforNAGAT
#NGAT
#GATETHIOPIA
#impact
#waterscheme
#correlation
#statcoding
#amaha