Relative frequency is how often something happens divided by all the possible outcomes. The relative frequency formula is:Watch the video to find how to make a relative frequency histogram:Can’t see the video? Click here to watch it on YouTube....
but for data analysts, an important task would be to generate a frequency with 2, 3 or even more variables. Such a table is also called a Cross Table or a Contingency Table. When talking about a two way frequency table, I find it important to extend the discussion...
It helps to understandhow search engines workto fully understand why some of these elements are so important. Here's a quick rundown: Google uses a three-step process to find, organize, and rank web pages: Crawling: Google’s bots (also called crawlers or spiders) scan the web by followi...
In order to find the SPSS mean mode median, you’ll need to use the Frequency table. It seems a little counter-intuitive, but the Descriptive Statistics tab does not give you the option to find the mode or the median. SPSS has a very similar interface to Microsoft Excel. Therefore, if...
Finally, the Crawl Stats report can flag issues with your crawl budget. If you have huge swings in your crawl rate, hundreds of pages marked as crawled but not indexed, or low crawl rates relative to your site’s size, then you may have a budget issue. You can fix this by making ...
For software distribution, boundaries are used to determine a client’s location relative to the site—either local or remote. This is important because SMS assumes that a client that is within a local boundary of the site is on a fast LAN connection, while a client within a remote boundary...
Pay special attention to multi-core scores when evaluating multithreaded games and software.CPU benchmarks are crucial in determining whether your processor can run the games and applications you like. Here’s what you need to get started.1 There are several ways to judge the relative performance...
Stats:Optional, a logical argument that determines whether to return additional regression statistics. --If it is FALSE or omitted, the function just returns the array of values {mn,mn-1,…m1,b}. --If it is TRUE, the function returns additional regression statistics {mn,mn-1,...,m1,b...
Alphais a statistic that measures a portfolio'srisk-adjusted returns—that is, how much, more or less, the investment returned relative to the index or beta. A return higher than the beta indicates a positive alpha, usually attributed to the success of theportfolio manageror model. A negative...
Because GDP provides a direct indication of the health and growth of the economy, businesses can use GDP as a guide to their business strategy. Government entities, such as the Fed in the U.S., use the growth rate and other GDP stats as part of their decision process in determining what...