Hi Lisa, Thanks for the fast feedback. The contingency table is the table that you make to lay out your results to do the chi-squared test. You can see it nicely worked out here https://thinkib.net/ess/page/48265/chi-square-tests
Overview of statistical tests (with links)Please ignore the second question, I have just found the answer - thanks.
Overview of statistical tests (with links)From what I understood, - Standard deviation (with box and whisker graphs) is an extra test that can be done and a different test such as chi-squared for independence (surveys) should be done first - have I understood this correctly? -...
Practising Data & Stats Skills - RecyclingZoe and Lisa: Before posting the previous message, I meant to say thank you for the on-line statistical training session yesterday - it really helped me a lot.
Practising Data & Stats Skills - RecyclingHi Zoe and Lisa - if we wanted to add the percentages to the raw data table to draw the stacked bar chart would it be appropriate to add an extra column to each frequency category recording the %s?
Practising Data & Stats Skills - RecyclingHi Zoe and Lisa - these useful phrases could be used in the 'Evaluation' section, right?
Writing About Data - AnalysisLisa and Zoe, first of all I would like to say thank you for the statistical training session yesterday. I am looking back through all my notes this morning and have a doubt that I would like to ask you about - In the chi-square...
Overview of statistical tests (with links)Hi Zoe and Laura, I noticed with this presentation that you included links to the activities that you did with the students. Thank you for that! It's helpful to know which activities you have used and when you have included them in your class...
1.3 Sustainability OverviewHi Dirk, Sorry about that. It was accidentally set as a teacher-only page. I've now changed this. Let me know if it works now.
Quiz - HL Law Lens
Zoe
Site authorAh that's different to what I actually do - I've laid out topic 8 for self-study - see https://thinkib.net/ess/page/64940/topic-81-self-study...
Practising Data & Stats Skills - Recycling