There was an error loading the page.
From users who are not members of Content created by Newcastle University :
|Bill Foster||said||Ready to use||1 year, 10 months ago|
|Find and use linear regression equation for a small sample||Ready to use||Newcastle University Mathematics and Statistics||20/11/2019 14:51|
|Ed's copy of linear regression||draft||Ed Stewart||08/03/2019 05:29|
|Find and use linear regression equation for a small sample||draft||Xiaodan Leng||10/07/2019 22:28|
|Linear regression - CO2 concentration||Ready to use||Mario Orsi||10/04/2020 10:26|
|Anna's copy of Find and use linear regression equation for a small sample||draft||Anna Strzelecka||25/03/2020 09:55|
|Derek's copy of Linear regression - CO2 concentration||draft||Derek Dwamenah||10/04/2020 12:40|
|test||draft||Patrick Delassus||05/05/2020 13:31|
|Linear regression||draft||Patrick Delassus||05/05/2020 14:58|
|Lineær regresjon||draft||Andreas Holmstrom||02/12/2020 15:42|
|A+Bx Linear regression - CO2 concentration (SJ edit)||draft||Sam jemison||18/06/2020 10:39|
|Q-linear regression equation for a small sample||draft||James Maina||06/11/2020 15:44|
No variables have been defined in this question.
This variable doesn't seem to be used anywhere.
Error in variable testing condition
There's an error in the condition you specified in the Variable testing tab. Variable values can't be generated until it's fixed.
No parts have been defined in this question.
Select a part to edit.
Test that the marking algorithm works
Check that the marking algorithm works with different sets of variables and student answers using the interface below.
Create unit tests to save expected results and to document how the algorithm should work.
There's an error which means the marking algorithm can't run:
Click on a note's name to show or hide it. Only shown notes will be included when you create a unit test.
No unit tests have been defined. Enter an answer above, select one or more notes, and click the "Create a unit test" button.
The following tests check that the question is behaving as desired.
This test has not been run yet This test produces the expected output This test does not produce the expected output
This test is not currently producing the expected result. Fix the marking algorithm to produce the expected results detailed below or, if this test is out of date, update the test to accept the current values.
One or more notes in this test are no longer defined. If these notes are no longer needed, you should delete this test.
|This note produces the expected output||Current:||
This test has not yet been run.
In order to create a variable replacement, you must define at least one variable and one other part.
|Variable||Answer to use||Must be answered?|
The variable replacements you've chosen will cause the following variables to be regenerated each time the student submits an answer to this part:
These variables have some random elements, which means they're not guaranteed to have the same value each time the student submits an answer. You should define new variables to store the random elements, so that they remain the same each time this part is marked.
This part can't be reached by the student.
Add a "next part" reference to this part from another part.
None of the parts which can lead to this part are reachable either.
Next part options
Variable replacementsNo variable replacements have been defined for this next part option.
This part can follow on from:
This part doesn't follow on from any others.
There was an error loading this extension.
- : of
This question is used in the following exams:
- Regression Practice 1 by Newcastle University Mathematics and Statistics in Content created by Newcastle University.
- Statistics for experimental psychology by Newcastle University Mathematics and Statistics in Content created by Newcastle University.
- David's copy of Statistics for experimental psychology by David Rickard in David's workspace.
- week2 by haifa abd in NEM1001.
- week3 by haifa abd in NEM1001.
- week4 by haifa abd in NEM1001.
- week5 by haifa abd in NEM1001.
- Second test by Mike Smet in Mike's workspace.
- First test by Mike Smet in Mike's workspace.
- Linear Regression & Correlation by Jeremie Wenger in Jeremie's workspace.