{"id":"https://openalex.org/keywords/missing-at-random","display_name":"missing at random","description":"A missing-data mechanism in which the probability that a value is missing may depend on observed data but not on the missing value itself.","display_name_alternatives":["missingness at random","MAR"],"ids":{"openalex":"https://openalex.org/keywords/missing-at-random","wikidata":null},"primary_topic":{"id":"https://openalex.org/T10243","display_name":"Statistical Methods and Bayesian Inference","score":0.5321,"subfield":{"id":"https://openalex.org/subfields/2613","display_name":"Statistics and Probability"},"field":{"id":"https://openalex.org/fields/26","display_name":"Mathematics"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}},"topics":[{"id":"https://openalex.org/T10243","display_name":"Statistical Methods and Bayesian Inference","score":0.5321,"subfield":{"id":"https://openalex.org/subfields/2613","display_name":"Statistics and Probability"},"field":{"id":"https://openalex.org/fields/26","display_name":"Mathematics"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}},{"id":"https://openalex.org/T10136","display_name":"Statistical Methods and Inference","score":0.1021,"subfield":{"id":"https://openalex.org/subfields/2613","display_name":"Statistics and Probability"},"field":{"id":"https://openalex.org/fields/26","display_name":"Mathematics"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}}],"works_count":3272,"cited_by_count":113078,"works_api_url":"https://api.openalex.org/works?filter=keywords.id:keywords/missing-at-random","updated_date":"2026-10-20T04:07:40","created_date":"2026-09-30T00:00:00"}
