control variable

experimental element which is constant and unchanged

Wikidata entity: Q3243772

P1889 different from ... Q2137286 (controlled variable) controlled variable
External Ids
P7033Australian Educational Vocabulary IDscot/9625
P646Freebase ID/m/0g6ktm
P3827JSTOR topic ID (archived)control-variables
P6366Microsoft Academic ID (discontinued)153240184
P10283OpenAlex IDC153240184

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