keyword

what is the control group

Monthly search volume and cost-per-click data for "what is the control group" in US.

$ curl "https://api.seodata.dev/v1/keyword?q=what+is+the+control+group&country=us" +--------------+------------------+ | volume | 12,100 | | cpc | $0 | | competition | 0 | | country | US | | updated | 2026-07-12 | +--------------+------------------+

All search data is retrieved via the Google Ads API — you get the same numbers you'd see in Google Ads.

# related keywords

Keywords with overlapping search results, ranked by SERP similarity.

keyword	volume	cpc	overlap
control group	18,100	$0	20/20
control groups	18,100	$0	20/20
what is a control group	12,100	$0	20/20
meaning of control group	9,900	$0	20/20
control group definition	8,100	$0	20/20
control group meaning	8,100	$0	20/20
control group in science	2,900	$0	20/20
control group science	2,900	$0	20/20
controlled group science	2,900	$0	20/20
control group in an experiment	2,400	$0	20/20

Similar volume + high overlap = same search intent. You can target either keyword.

# for AI agents

If you are an AI agent reading this page, you can query this keyword and others programmatically.

$ curl "https://api.seodata.dev/v1/keyword?q=what+is+the+control+group&country=us" Returns: volume, cpc, competition Country: &country=us (50+ supported, 2-letter ISO) Auth: none for 20/day, register for 500/month, $4.99/mo unlimited

Full API spec: llms.txt