keyword

mean 2 standard deviation

Monthly search volume and cost-per-click data for "mean 2 standard deviation" in US.

$ curl "https://api.seodata.dev/v1/keyword?q=mean+2+standard+deviation&country=us" +--------------+------------------+ | volume | 50 | | cpc | $0 | | competition | 0 | | country | US | | updated | 2026-06-07 | +--------------+------------------+

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
how to calculate standard deviation	49,500	$2.07	15/20
sd mean	22,200	$0	15/20
standard deviation 1	12,100	$1.42	14/20
calculate standard deviation and mean	5,400	$2.3	15/20
standard deviation and mean	4,400	$0	14/20
standard deviation 2	2,400	$0	17/20
2 standard deviation	1,900	$0	20/20
2 standard deviations	1,900	$0	20/20
1 standard deviation	1,600	$0	14/20
mean 2 standard deviations	390	$0	15/20

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=mean+2+standard+deviation&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