<?xml version='1.0' encoding='UTF-8'?><?xml-stylesheet href="http://www.blogger.com/styles/atom.css" type="text/css"?><feed xmlns='http://www.w3.org/2005/Atom' xmlns:openSearch='http://a9.com/-/spec/opensearchrss/1.0/'><id>tag:blogger.com,1999:blog-1476961368361785690.post2154279018541369046..comments</id><updated>2009-12-12T17:44:52.480Z</updated><category term='controlled change and measurement'/><category term='jrails'/><category term='technology'/><category term='javascript'/><category term='online sales'/><category term='continuously improves'/><category term='sales increase'/><category term='Press release'/><category term='targeted marketing'/><category term='secret projects'/><category term='ecommerce platform'/><category term='PCI DSS compliance'/><category term='continuous improvement'/><category term='conversion'/><category term='statustucal significance'/><category term='scaling'/><category term='Security'/><category term='A/B split testing'/><category term='AdWords'/><category term='increasing sales'/><category term='Google Analytics Authorised Consultant'/><category term='beautifulpure'/><category term='web 2.0'/><category term='uptime'/><category term='best practice'/><category term='ecommerce'/><category term='Moneyspyder Growth'/><category term='NewRelic'/><category term='Engine Yard'/><category term='Babyetc'/><category term='Ruby on Rails Performance'/><category term='Multivariate testing'/><category term='split test'/><category term='Rails Reliability'/><category term='Ruby on Rails'/><category term='Google Analytics Authorised Consultants'/><category term='PPC'/><category term='web analytics'/><category term='unobtrusive javascript'/><category term='new developers'/><category term='Rails scaling'/><category term='Google Analytics Authorized Consultants'/><category term='Moneyspyder'/><category term='Sphinx'/><category term='Google Analytics Authorized Consultant'/><category term='Rails Hosting'/><category term='KPI'/><category term='Engines'/><category term='customer aquisition strategy'/><category term='infrastructure'/><category term='Google Analytics'/><category term='Data'/><category term='Evolution'/><category term='Mike Baxter'/><category term='customer experience'/><category term='Reliability'/><category term='Rails Architecture'/><category term='Click Through Rate'/><category term='Engineyard'/><title type='text'>Comments on MoneySpyder Blog: Statistical significance in A/B testing - a little...</title><link rel='http://schemas.google.com/g/2005#feed' type='application/atom+xml' href='http://blog.moneyspyder.co.uk/feeds/2154279018541369046/comments/default'/><link rel='self' type='application/atom+xml' href='http://www.blogger.com/feeds/1476961368361785690/2154279018541369046/comments/default'/><link rel='alternate' type='text/html' href='http://blog.moneyspyder.co.uk/2009/12/statistical-significance-in-ab-testing.html'/><author><name>&lt;i&gt;&lt;a href="http://www.moneyspyder.co.uk"&gt;Moneyspyder&lt;/a&gt;&lt;/i&gt;</name><uri>http://www.blogger.com/profile/07775177955958131617</uri><email>noreply@blogger.com</email><gd:image xmlns:gd='http://schemas.google.com/g/2005' rel='http://schemas.google.com/g/2005#thumbnail' width='16' height='16' src='http://img2.blogblog.com/img/b16-rounded.gif'/></author><generator version='7.00' uri='http://www.blogger.com'>Blogger</generator><openSearch:totalResults>2</openSearch:totalResults><openSearch:startIndex>1</openSearch:startIndex><openSearch:itemsPerPage>25</openSearch:itemsPerPage><entry><id>tag:blogger.com,1999:blog-1476961368361785690.post-1323417802021482355</id><published>2009-12-12T17:44:52.480Z</published><updated>2009-12-12T17:44:52.480Z</updated><title type='text'>Ophir - I&amp;#39;ll be in touch about the confidence ...</title><content type='html'>Ophir - I&amp;#39;ll be in touch about the confidence level stuff real soon!</content><link rel='edit' type='application/atom+xml' href='http://www.blogger.com/feeds/1476961368361785690/2154279018541369046/comments/default/1323417802021482355'/><link rel='self' type='application/atom+xml' href='http://www.blogger.com/feeds/1476961368361785690/2154279018541369046/comments/default/1323417802021482355'/><link rel='alternate' type='text/html' href='http://blog.moneyspyder.co.uk/2009/12/statistical-significance-in-ab-testing.html?showComment=1260639892480#c1323417802021482355' title=''/><author><name>Doug Halll</name><uri>http://www.blogger.com/profile/02290805244555669407</uri><email>noreply@blogger.com</email><gd:image xmlns:gd='http://schemas.google.com/g/2005' rel='http://schemas.google.com/g/2005#thumbnail' width='16' height='16' src='http://img2.blogblog.com/img/b16-rounded.gif'/></author><thr:in-reply-to xmlns:thr='http://purl.org/syndication/thread/1.0' href='http://blog.moneyspyder.co.uk/2009/12/statistical-significance-in-ab-testing.html' ref='tag:blogger.com,1999:blog-1476961368361785690.post-2154279018541369046' source='http://www.blogger.com/feeds/1476961368361785690/posts/default/2154279018541369046' type='text/html'/><gd:extendedProperty xmlns:gd='http://schemas.google.com/g/2005' name='blogger.itemClass' value='pid-1460371748'/></entry><entry><id>tag:blogger.com,1999:blog-1476961368361785690.post-6419671226804893559</id><published>2009-12-03T14:21:16.336Z</published><updated>2009-12-03T14:21:16.336Z</updated><title type='text'>Great Tool!

If don&amp;#39;t have all of the sample d...</title><content type='html'>Great Tool!&lt;br /&gt;&lt;br /&gt;If don&amp;#39;t have all of the sample data and just want to know the confidence level based on visits and conversions, you should check out the calculator here:&lt;br /&gt;&lt;br /&gt;http://www.prusak.com/tools/conversion-confidence-calculator/</content><link rel='edit' type='application/atom+xml' href='http://www.blogger.com/feeds/1476961368361785690/2154279018541369046/comments/default/6419671226804893559'/><link rel='self' type='application/atom+xml' href='http://www.blogger.com/feeds/1476961368361785690/2154279018541369046/comments/default/6419671226804893559'/><link rel='alternate' type='text/html' href='http://blog.moneyspyder.co.uk/2009/12/statistical-significance-in-ab-testing.html?showComment=1259850076336#c6419671226804893559' title=''/><author><name>Ophir Prusak</name><uri>http://www.blogger.com/profile/03348803775041769975</uri><email>noreply@blogger.com</email><gd:image xmlns:gd='http://schemas.google.com/g/2005' rel='http://schemas.google.com/g/2005#thumbnail' width='16' height='16' src='http://img2.blogblog.com/img/b16-rounded.gif'/></author><thr:in-reply-to xmlns:thr='http://purl.org/syndication/thread/1.0' href='http://blog.moneyspyder.co.uk/2009/12/statistical-significance-in-ab-testing.html' ref='tag:blogger.com,1999:blog-1476961368361785690.post-2154279018541369046' source='http://www.blogger.com/feeds/1476961368361785690/posts/default/2154279018541369046' type='text/html'/><gd:extendedProperty xmlns:gd='http://schemas.google.com/g/2005' name='blogger.itemClass' value='pid-2024580738'/></entry></feed>
