Dr Nic gives a thorough explanation of confidence intervals for coefficients in linear and multiple regression models.
This follows on from Multiple Regression Overview: • Multiple Regression: An overview with an i...
and
Multiple Regression- Dummy or Indicator Variables: • Multiple Regression - Dummy or indicator v...
and
Multiple Regression - interpreting coefficients • Multiple Regression - Interpreting coeffic...
Timing
=======
0:00 Introduction
0:55 Two processes
1:55 sampling error
2:19 Interpret Excel output
3:45 You try
5:10 Calculating the confidence interval
7:00 Join the channel
============================
Dr Nic Videos about Multiple Regression
==================================
Overview • Multiple Regression: An overview with an i...
Inference (t-tests and F-test) • Multiple Regression - statistical inferenc...
Dummy Variables • Multiple Regression - Dummy or indicator v...
Interpreting coefficients (this one)
============================================
Dr Nic Videos about Confidence Intervals
Understanding Confidence intervals - • Understanding Confidence Intervals: Statis...
See https://creativemaths.net/videos/ for all of Dr Nic's videos organised by topic.
#Statistics #DrNicStats
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