menu

arrow_back What could cause violations in homoscedasticity?

by Gold Status
(30,445 points)
in Data Science & Statistics
26 views
What could cause violations in homoscedasticity?

1 Answer

Best answer
0 like 0 dislike
 
Best answer
Violations in homoscedasticity may be caused by non-normality in the underlying distribution of either \(X\) or \(Y\) scores or by the indirect effect of a third variable, and typically result in confidence intervals that are either too wide or too narrow.
by Gold Status
(30,445 points)

Related questions


Notice: Undefined index: avatar in /home/customer/www/mathsgee.com/public_html/qa-theme/AVEN/qa-theme.php on line 993
What do you do when the assumption of homoscedasticity is violated?
1 answer 32 views
close

Notice: Undefined index: avatar in /home/customer/www/mathsgee.com/public_html/qa-theme/AVEN/qa-theme.php on line 993
What is the Levene Test and when do I use it?
0 answers 107 views
close

Notice: Undefined index: avatar in /home/customer/www/mathsgee.com/public_html/qa-theme/AVEN/qa-theme.php on line 993
In qualitative data analysis, the way in which you present or display your data into something that is organised and meaningful is called:
0 answers 62 views
close

Notice: Undefined index: avatar in /home/customer/www/mathsgee.com/public_html/qa-theme/AVEN/qa-theme.php on line 993
What were the key findings around cloud-based people analytics in the Human Capital Institute survey research?
1 answer 95 views
close

Notice: Undefined index: avatar in /home/customer/www/mathsgee.com/public_html/qa-theme/AVEN/qa-theme.php on line 993
What is Administrative Data in statistics for research?
1 answer 98 views
What is Administrative Data in statistics for research?What is Administrative Data in statistics for research? ...
by MathsGee Platinum
(118,646 points)
asked in Data Science & Statistics Apr 27, 2020
close

Notice: Undefined index: avatar in /home/customer/www/mathsgee.com/public_html/qa-theme/AVEN/qa-theme.php on line 993
What is a cohort study?
1 answer 56 views
What is a cohort study?What is a cohort study? ...
by MathsGee Platinum
(118,646 points)
asked in Data Science & Statistics Nov 3, 2021
close

Notice: Undefined index: avatar in /home/customer/www/mathsgee.com/public_html/qa-theme/AVEN/qa-theme.php on line 993
What are some of the limitations of statistics?
1 answer 259 views
close

Notice: Undefined index: avatar in /home/customer/www/mathsgee.com/public_html/qa-theme/AVEN/qa-theme.php on line 993
What are some of the limitations of statistics?
1 answer 94 views
What are some of the limitations of statistics?What are some of the limitations of statistics? ...
by MathsGee Platinum
(118,646 points)
asked in Data Science & Statistics Oct 27, 2020
close

Notice: Undefined index: avatar in /home/customer/www/mathsgee.com/public_html/qa-theme/AVEN/qa-theme.php on line 993
What is bias when doing a research study?
2 answers 118 views
What is bias when doing a research study?What is bias when doing a research study? ...
by MathsGee Platinum
(118,646 points)
asked in Data Science & Statistics Apr 27, 2020
close

Notice: Undefined index: avatar in /home/customer/www/mathsgee.com/public_html/qa-theme/AVEN/qa-theme.php on line 993
How do I prevent confounding variables from interfering with my research?
1 answer 74 views
close

Notice: Undefined index: avatar in /home/customer/www/mathsgee.com/public_html/qa-theme/AVEN/qa-theme.php on line 993
When doing research data analysis, why is it necessary to have a codebook ready for the supervisor?
1 answer 141 views
close

Notice: Undefined index: avatar in /home/customer/www/mathsgee.com/public_html/qa-theme/AVEN/qa-theme.php on line 993
What could be a likely cause of the problem that you should verify, at a minimum, about that particular view?
0 answers 193 views
What could be a likely cause of the problem that you should verify, at a minimum, about that particular view?Normally, in the process of carrying out a screen reorientation, the Android platform tears down the foreground activity and recreates it, restoring e ...
by MathsGee Platinum
(118,646 points)
asked in Data Science & Statistics Sep 1, 2019
close

Notice: Undefined index: avatar in /home/customer/www/mathsgee.com/public_html/qa-theme/AVEN/qa-theme.php on line 993
Could anxiety and panic attacks cause a false diagnosis of a nonverbal learning disability?
0 answers 75 views
close

Notice: Undefined index: avatar in /home/customer/www/mathsgee.com/public_html/qa-theme/AVEN/qa-theme.php on line 993
What should be included in a research methodology section?
0 answers 80 views
close

Notice: Undefined index: avatar in /home/customer/www/mathsgee.com/public_html/qa-theme/AVEN/qa-theme.php on line 993
What is 'objectivity' in research? How is objectivity ensured in the conduct of research?
0 answers 79 views
close

Q&A | Subjects | Request Private Tutor | eBook | Wired-up


Join the MathsGee Homework Help & Exam Prep Club where you get study support for success from our community. LEARN - CONNECT - EARN


On the MathsGee Homework Help & Exam Prep Club, you can:


1. Ask questions


2. Answer questions


3. Comment on Answers


4. Vote on Questions and Answers


5. Tip your favourite community member(s)


6. Create/Take Live Video Lessons



Posting on the MathsGee Homework Help & Exam Prep Club


1. Remember the human


2. Behave like you would in real life


3. Look for the original source of content


4. Search for duplicates before posting


5. Read the community's rules




Q&A RULES


1. Answers to questions will be posted immediately after moderation


2. Questions will be queued for posting immediately after moderation


3. Depending on how many posts we receive, you could be waiting up to 24 hours for your post to appear. But, please be patient as posts will appear after they pass our moderation.


Q&A | Subjects | Request Private Tutor | eBook


MathsGee Tools

Math Worksheet Generator

Math Algebra Solver

Trigonometry Simulations

Vectors Simulations

Matrix Arithmetic Simulations

Matrix Transformations Simulations

Quadratic Equations Simulations

Probability & Statistics Simulations

PHET Simulations

Visual Statistics

Q&A | Subjects | Request Private Tutor | eBook