RC2E.COM: Keyword Density Checker

Total words: 11942 | 2-word phrases: 3148 | 3-word phrases: 3620 | 4-word phrases: 3739

PAGE INFO

Title	Try to keep the title under 60 characters (23 characters) R Cookbook, 2nd Edition
Description	Try to keep the meta description between 50 - 160 characters (28 characters) Second edition of R Cookbook
Keywords	Meta keywords are not recommended anymore (0 characters)
H1	H1 tag on the page (23 characters) R Cookbook, 2nd Edition

#	Keyword	Frequency	Density
1	r cookbook 2nd edition	6	0.16%
2	applying a function to	6	0.16%
3	used in this book	3	0.08%
4	the r project site	3	0.08%
5	confidence interval for a	3	0.08%
6	getting help on a	2	0.05%
7	selecting list elements by	2	0.05%
8	like to thank his	2	0.05%
9	forming a confidence interval	2	0.05%
10	a confidence interval for	2	0.05%
11	if you are a	2	0.05%
12	initializing a data frame	2	0.05%
13	code from this book	2	0.05%
14	performing linear regression with	2	0.05%
15	search engine such as	2	0.05%
16	does not require permission	2	0.05%
17	text that should be	2	0.05%
18	searching the web for	2	0.05%
19	the web for help	2	0.05%
20	data frame columns by	2	0.05%
21	selecting data frame columns	2	0.05%
22	cookbook 2nd edition r	2	0.05%
23	2nd edition r cookbook	2	0.05%
24	it is not a	2	0.05%
25	minimizing or maximizing a	2	0.05%
26	long and paul teetor	2	0.05%
27	creating a scatter plot	2	0.05%
28	how to contact us	2	0.05%
29	a data frame from	2	0.05%
30	the r cookbook 2nd	2	0.05%
31	executing r in parallel	2	0.05%
32	function to every row	2	0.05%
33	a function to every	2	0.05%
34	to every row of	2	0.05%
35	a note on terminology	2	0.05%
36	welcome to the r	2	0.05%
37	every row of a	2	0.05%
38	conventions used in this	2	0.05%
39	to the r cookbook	2	0.05%
40	language of probability theory	1	0.03%

#	URL	Whois	Check
1	https://amzn.to/2LCthli	Whois	amzn.to
2	https://blog.rstudio.com/2016/09/15/tidyverse-1-0-0/	Whois	rstudio.com
3	http://r4ds.had.co.nz	Whois	co.nz
4	http://rseek.org	Whois	rseek.org
5	http://www.r-bloggers.com/	Whois	r-bloggers.com
6	http://planetr.stderr.org/	Whois	stderr.org
7	http://shop.oreilly.com/product/0636920034407.do	Whois	oreilly.com
8	http://r4ds.had.co.nz	Whois	co.nz
9	http://shop.oreilly.com/product/0636920063704.do	Whois	oreilly.com
10	http://oreilly.com/catalog/9780596801717	Whois	oreilly.com
11	https://www.oreilly.com/library/view/hands-on-programming-with/9781449359089/	Whois	oreilly.com
12	http://adv-r.had.co.nz/	Whois	co.nz
13	http://shop.oreilly.com/product/0636920047995.do	Whois	oreilly.com
14	http://cran.r-project.org/doc/manuals/R-lang.pdf	Whois	r-project.org
15	https://twitter.com/R_cookbook	Whois	twitter.com
16	http://oreilly.com	Whois	oreilly.com
17	http://oreilly.com	Whois	oreilly.com
18	http://facebook.com/oreilly	Whois	facebook.com
19	http://twitter.com/oreillymedia	Whois	twitter.com
20	http://www.youtube.com/oreillymedia	Whois	youtube.com