If you use Microsoft Excel on a regular basis, odds are you work with numbers. Put those numbers to work. Statistical analysis allows you to find patterns, trends and probabilities within your data. In this MS Excel tutorial from everyone's favorite Excel guru, YouTube's ExcelsFun, the 28th installment in his "Excel Statistics" series of free video lessons, you'll learn how to create quantitative data stem & leaf charts using the REPT and COUNTIF functions.
If you use Microsoft Excel on a regular basis, odds are you work with numbers. Put those numbers to work. Statistical analysis allows you to find patterns, trends and probabilities within your data. In this MS Excel tutorial from everyone's favorite Excel guru, YouTube's ExcelsFun, the 13th installment in his "Excel Statistics" series of free video lessons, you'll learn how to create a column chart from a frequency distribution for categorical data.
Love Microsoft Excel? This clip contains a tip that just might induce you to. With this free video tutorial from ExcelIsFun, the 77th installment of his "YouTubers Love Excel" or YTLE series of free video MS Excel lessons, you'll learn how to do a complicated payroll formula when tax data must be retrieved from multiple tables. See how to use the INDEX, INDIRECT AND MATCH functions in one big formula to retrieve tax data from multiple tables on multiple sheets. Learn to love digital spreadshe...
From Ramanujan to calculus co-creator Gottfried Leibniz, many of the world's best and brightest mathematical minds have belonged to autodidacts. And, thanks to the Internet, it's easier than ever to follow in their footsteps. With this installment from Internet pedagogical superstar Salman Khan's series of free math tutorials, you'll learn how to visualize statistical data with a hand-drawn stem-and-leaf chart.
New to Microsoft Excel? Looking for a tip? How about a tip so mind-blowingly useful as to qualify as a magic trick? You're in luck. In this MS Excel tutorial from ExcelIsFun, the 536th installment in their series of digital spreadsheet magic tricks, you'll learn how to list all modes in a given multimodal data set using Excel 2010's MODE.MULT function.
New to Microsoft Excel? Looking for a tip? How about a tip so mind-blowingly useful as to qualify as a magic trick? You're in luck. In this MS Excel tutorial from ExcelIsFun, the 375th installment in their series of digital spreadsheet magic tricks, you'll learn how to copy non-contiguous columns of data and then paste all the columns at once.
New to Microsoft Excel? Looking for a tip? How about a tip so mind-blowingly useful as to qualify as a magic trick? You're in luck. In this MS Excel tutorial from ExcelIsFun, the 213th installment in their series of digital spreadsheet magic tricks, you'll learn how to create a non-array formula to extract data dynamically using two different methods.
New to Microsoft Excel? Looking for a tip? How about a tip so mind-blowingly useful as to qualify as a magic trick? You're in luck. In this MS Excel tutorial from ExcelIsFun, the 135th installment in their series of digital spreadsheet magic tricks, you'll learn how to create a dynamic range when there are blanks in the data set. Learn also how to use an array formula to find the Last row or column used in a data set.
New to Microsoft Excel? Looking for a tip? How about a tip so mind-blowingly useful as to qualify as a magic trick? You're in luck. In this MS Excel tutorial from ExcelIsFun, the 97th installment in their series of digital spreadsheet magic tricks, you'll learn how to use the AVEDEV function to measure the spread (variation) in a data set. Also see the STDEV function and learn how to measure whether a mean represents its data points fairly.
Selling your old iPhone to make way for the latest generation? Before you get all Ebay happy, make sure to take a quick look at this video, which will demonstrate how to completely erase all data from your iPhone - including your contacts from the SIM card. Your friends will thank you for it.
From Ramanujan to calculus co-creator Gottfried Leibniz, many of the world's best and brightest mathematical minds have belonged to autodidacts. And, thanks to the Internet, it's easier than ever to follow in their footsteps (or just study for that next big test). With this installment from Internet pedagogical superstar Salman Khan's series of free statistics tutorials, you'll learn how to use visualize data by graphing it in a box-and-whisker diagram.
Microsoft excel is a powerful tool used to work with numbers and data by filling them down in rows and columns of a table. Excels also supports macros, which are small scripts to automate certain functions. In Microsoft Excel you can select entire rows and columns using the range property. You can also use macros to select individual rows and columns as well as multiple variations of rows, columns, and individual cells all at once. In Excel a horizontal line of data is called as row and a ver...
New to Excel? Looking for a tip? How about a tip so mind-blowingly advanced as to qualify as a magic trick? You're in luck. In this Excel tutorial from ExcelIsFun, the 506th installment in their series of digital spreadsheet magic tricks, you'll learn how to summarize data from multiple sheets. For example, you'll see how take checkbook register data from multiple banks accounts and summarize it based on account names.
TrueCrypt is a free application that lets you encrypt designated programs on your Ubuntu system to prevent unwanted access. Provided you select a strong password, intruders will not be able to open your personal files and documents. This instructional video walks you through the process of installing TrueCrypt on your Ubuntu operated machine and demonstrates an example on how to create an encrypted volume within a select partition.
Devolped by the same team of engineers responsible for LightWave 3D, modo, lowercase, delivers the next evolution of 3D modeling, painting and rendering in a single integrated and accelerated package for the Mac and PC. And now, modo is a true end-to-end solution that includes true 3D sculpting tools, animation and network rendering! More than just features, modo is a truly elegant integration of technology, raw horsepower and refined workflow. With such a wealth of inbuilt features, however,...
You may have lost your files but you needn't loose hope, too. In this episode of Lab Rats TV, Andy and Sean show you how to recover your deleted data (and your marriage!) using oranges. For detailed instructions on recovering your own lost data, take a look at this tech how-to.
Have sensitive data that you want to make sure you securely delete? Or maybe you're getting an external drive ready to recycle or to give to a colleague. In this video tutorial, you'll find instructions for securely emptying your trash and also securely delete the contents of an external hard drive. For more, and to learn how to remove data from your Mac computer securely, watch this video tutorial from Apple.
See how to use CSS and JavaScript to visually design style sheets for publishing XML and database data in Altova StyleVision, a visual style sheet designer for rendering XML and relational data in multiple formats. In this video, you'll learn more about how StylevVision interfaces with CSS and JavaScript.
You can see the weather in 3D like First person shooter style by using the site called wunderground. So first go to the site and type whatever you want like Boston, Massachusetts to see the weather of there. You will find a
The video is about how to find the variance of the set of data. They found the variance by using the variance formula. Variance formula was represented by square of S, whereas S is the Standard Deviation.
In this Labrats video tutorial the instructors Andy Walker and Seab Carruthers show how to undelete the deleted files and recover them. When you save data to your computer, the computer stores the data in the binary format on the hard disk. To keep track of the files, the Operating System maintains a file table that shows the location of the data on the hard disk for a specific file. There are many file formats like FAT, NTFS etc. So when you are erasing the file only the entry in the file ta...
As you may know, your iPhone stores data on your location from time to time. If you'd rather that information be kept private, watch this video for some helpful instruction on how to protect your location information. Encrypt the information being gathered by iPhone tracker.
Load JSON (JavaScript Object Notation) data from an existing database file into jQuery by following along with this informative and illustrative video tutorial from JREAMdesign. Here, a database query is used and the results are returned to jQuery via AJAX formatted in JSON.
This tutorial is a quick introduction to the $.post() function when you're using JQuery. This function is most often used to submit data to your website server, and is also a useful function when you're programming in AJAX as well.
Want to keep track of how much data you use on your iPhone 4, 3G or 3GS? With a jailbroken phone, it's easy! This iPhone owner's guide from EveryThingApplePro can present a complete overview of the process in about three minutes. Fire up Cydia & take a look!
If you want more space on your Xbox 360, one solution is to buy a new hard drive. But then you run the risk of losing all your saved content. Here's how you can transfer information and game data from your old hard drive to the new.
In this clip, we learn how to access XML data in Adobe Flash Professional using dot syntax. Whether you're new to the Adobe's popular Flash authoring application or are a seasoned Flash developer merely looking to better acquaint yourself with Flash Professional CS5, you're sure to be well served by this video guide.
Here's how to securely wipe your data from your hard drive. A Internet tutorial by butterscotch.com.
In this clip, you'll learn how to create a master-detail overview of data with the Silverlight DataGrid control. Whether you're new to Microsoft's popular web application framework or a seasoned web developer merely looking to improve your chops, you're sure to find benefit in this free MS Silverlight programming lesson. For more information, including a complete demonstration and detailed, step-by-step instructions, take a look.
In this clip, you'll learn how to export data from a Visual Basic app to an external TXT file. Whether you're new to Microsoft's popular event-driven program language & IDE or a seasoned developer merely looking to improve your chops, you're sure to find benefit in this free Visual Basic programming lesson. For more information, including a complete demonstration and detailed, step-by-step instructions, take a look.
Learn how to install and use Flash Builder's in-built Data Wizard. Whether you're new to the PHP: Hypertext Preprocessor scripting language or are a seasoned web developer merely looking to improve your chops, you're sure to find benefit in this free video programming lesson. For more information, including detailed, step-by-step instructions, take a look.
In this clip, you'll learn how to quickly generate templates with Flash Builder 4 Data Wizard. Whether you're new to the PHP: Hypertext Preprocessor scripting language or are a seasoned web developer merely looking to improve your chops, you're sure to find benefit in this free video programming lesson. For more information, including detailed, step-by-step instructions, take a look.
BitLocker. What is it? And what can it do for you? Well, it's a handy new feature built-in to Windows 7, and it can help protect all of your data from loss, theft, or hackers. It's the easiest way to make sure your documents and files are safe from the devil's hands.
In this clip, you'll learn how to both enable and disable Data Execution Prevention on a Microsoft Windows PC running either XP or Vista. It's easy! So easy, in fact, that this home-computing how-to from the folks at Britec can present a complete overview of the process in just over five minutes. For more information, including step-by-step instructions, take a look.
In this clip, you'll learn what it takes to copy and transfer data from a corrupted Windows profile to a new profile. It's easy! So easy, in fact, that this home-computing how-to from the folks at Britec can present a complete overview of the process in just over five minutes. For more information, including step-by-step instructions, take a look.
In this tutorial, we learn how to make your first graph in Microsoft Excel. First, open a new graph and enter in your data. Click and drag down from the original date you enter to have the other dates automatically entered in. Enter the rest of your information, then highlight all the data. Go to the menu and click "insert", then "chart". Now, go through the chart wizard to select what kind of chart you want to make. When you are finished entering all your preferences, change your values so t...
If your Internet plan includes a data limit, you might want to take certain precautions against accidentally exceeding it—like, for example, disabling your router This clip will show you how it's done. It's easy! So easy, that this video tutorial can present a complete, step-by-step overview of the process in about three minutes. For more information, including detailed, step-by-step instructions, watch this video guide.
Worried about the new capped data plans for iPhone and iPad? They may actually save you money. Here's how to check. Whether you're the proud owner of an Apple iPhone 3G or perhaps just considering picking one up second hand, you're sure to benefit from this free video tutorial. For more information, including a detailed overview, watch this iPhone user's guide.
This video tutorial discusses how to use SynthEyes camera tracking data within Cinema 4D or C4D. Whether you're new to MAXON's popular 3D modeling application or are just looking to get better acquainted with Cinema 4D and its various features and functions, you're sure to enjoy this free video software tutorial. For more information, and to get started using this trick in your own Cinema 4D projects, watch this 3D modeler's guide.
New to Microsoft Excel? Looking for a tip? How about a tip so mind-blowingly useful as to qualify as a magic trick? You're in luck. In this MS Excel tutorial from ExcelIsFun and Mr. Excel, the 13th installment in their joint series of digital spreadsheet magic tricks, you'll learn how to create formulas that will calculate the AVERAGE excluding zeros (0) in the original data set.
