Level 3 Statistics

3.9 Bivariate Data

This standard is linked to level 8 of the New Zealand Curriculum. It links to the achievement objective:

S8-1 Carry out investigations of phenomena, using the statistical enquiry cycle:
- using existing data sets;
- finding, using, and assessing appropriate models (including linear regression for bivariate data), seeking explanations, and making predictions;
- using informed contextual knowledge and statistical inference;
- communicating findings and evaluating all stages of the cycle

This standard is linked to level 8 of the New Zealand Curriculum. It links to the achievement objectives:

S8-1 Carry out investigations of phenomena, using the statistical enquiry cycle:
- using existing data sets;
- seeking explanations;
- using informed contextual knowledge, exploratory data analysis, and statistical inference;
- communicating findings and evaluating all stages of the cycle
S8-2 Make inferences from surveys and experiments:
- determining estimates and confidence intervals for differences;
- use methods such as resampling to assess the strength of the evidence

This standard is linked to level 8 of the New Zealand Curriculum. It links to the achievement objectives:

S8-1 Carry out investigations of phenomena, using the statistical enquiry cycle:
- conducting experiments using experimental design principles
- seeking explanations
- using informed contextual knowledge, exploratory data analysis, and statistical inference
- communicating findings and evaluating all stages of the cycle
S8-2 Make inferences from surveys and experiments:
- using methods such as randomisation to assess the strength of the evidence

This standard is linked to level 8 of the New Zealand Curriculum. It links to the achievement objective: