Categorical variable
https://openalex.org/C5274069
https://www.wikidata.org/wiki/Q2285707
Statistics
https://openalex.org/C105795698
https://www.wikidata.org/wiki/Q12483
Kappa
https://openalex.org/C2778724333
https://www.wikidata.org/wiki/Q14401
Homogeneity (statistics)
https://openalex.org/C142259097
https://www.wikidata.org/wiki/Q5891314
Mathematics
https://openalex.org/C33923547
https://www.wikidata.org/wiki/Q395
Multivariate statistics
https://openalex.org/C161584116
https://www.wikidata.org/wiki/Q1952580
Statistical hypothesis testing
https://openalex.org/C87007009
https://www.wikidata.org/wiki/Q210832
Cohen's kappa
https://openalex.org/C163864269
https://www.wikidata.org/wiki/Q1107106
Observer (physics)
https://openalex.org/C2780704645
https://www.wikidata.org/wiki/Q9251458
Poisson distribution
https://openalex.org/C100906024
https://www.wikidata.org/wiki/Q205692
Econometrics
https://openalex.org/C149782125
https://www.wikidata.org/wiki/Q160039
Multivariate analysis
https://openalex.org/C38180746
https://www.wikidata.org/wiki/Q1952580
Reliability (semiconductor)
https://openalex.org/C43214815
https://www.wikidata.org/wiki/Q7310987
Type I and type II errors
https://openalex.org/C40696583
https://www.wikidata.org/wiki/Q989120
Surveys and interviews: Introducing excerpts from interview data
One informant reported that ...
[INST] Please produce a sentence from the paper. The sentence should not mention the title of the paper, rather it be extracted from the Reporting Results section of the paper.
Please provide one singular full sentence from the paper that serves the function provided, using the example as guidance. Be specific, using relevant terminology from the paper.
Refrain from vague or generic statements. Finally produce a search query in the form of a question targeted towards the knowledge contained therein. 
You must output json with the structure of {'Sentence': sentence, 'Query': query}.
Field: "Statistics".
Paper: "Statistical power analyses using G*Power 3.1: Tests for correlation and regression analyses"
Function: "Surveys and interviews: Introducing excerpts from interview data".
Example Sentence: "One informant reported that ...". [/INST]