Prostate Formula Search Results

How To: Find a data point (Xi) with the Z-Score formula

In this free video math tutorial, we learn how to use the Z-Score formula to find a data point (Xi) in statistics. With mathematics, as with anything else, not everyone progresses at the same rate. Stats is no exception. Happily, in the age of Internet video tutorials, this isn't a problem. Those who progress quickly can go beyond what's being taught them and those who are struggling likewise have all the time in the world to catch up. Whether you need help finishing your homework or studying...

How To: Solve radical equations

In elementary Algebra, one of the main formulas that you will run into is solving radical equations. It sounds hard but it's really easy. "Mister A" takes you through the steps of the formula with ease and makes it easy to understand and fun! Don't forget to take notes!

How To: Type math equations in OpenOffice Writer

In this Software video tutorial you will type math equations in Open Office Writer. Double click and open up the writer. First you got to add a button to the toolbar. For this, click on the arrow at the end of the toolbar and select 'customize toolbar'. On the window that pops up, click on 'add'. Then highlight 'insert' (on left hand side) and 'formula' (on the right hand side) and then click add > close > OK. You can now see the formula button on the toolbar. To add a mathematical equation t...

How To: Do Celsius to Fahrenheit temperature conversion

The video teaches how to convert degrees Celsius to degrees Fahrenheit. First the boiling points of 32 degrees Fahrenheit and 100 degrees Celsius are plotted on the Y and X axis. Then a line is drawn to join them both. The value m is delta Y (boiling point minus freezing point, i.e., 212-32)/ delta X (boiling point minus freezing point, i.e., 100-0). So m works out to 180/100 or 1.8. Then the formula y=mx+b (intercept of y = 32) is used, substituting X with Celsius and y with Fahrenheit, to c...

How To: Make basic balance sheet calculations in Microsoft Excel

As you might guess, one of the domains in which Microsoft Excel really excels is finance math. Brush up on the stuff for your next or current job with this how-to. In this tutorial from everyone's favorite digital spreadsheet guru, YouTube's ExcelIsFun, the 9th installment in his "Excel Finance Class" series of free video lessons, you'll learn a number of handy formulas for making common balance sheet calculations.

How To: Calculate the unemployment rate

All you hear about on the news, the radio, and in other media sources is how the unemployment rate is high. But how do they know that? How did they get to that conclusion? Well, wonder no more! In this video you will learn what formulas you can use and other statistics to find out what the unemployment rate is.

How To: Use VLOOKUP to add a column of categories in MS Excel

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 646th installment in their series of digital spreadsheet magic tricks, you'll learn how to create a formula to add a column of categories using the VLOOKUP, RIGHT, LEN and SEARCH functions.

How To: Find a mean for data set while excluding 0s in Excel

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.

How To: Use Microsoft Excel's built-in VLOOKUP function

Looking for a primer on how to create and work with lookup queries in Microsoft Office Excel? You've come to the right place. In this free video tutorial from everyone's favorite MS Excel guru, YouTube's ExcelIsFun, the very first installment in his series of Excel lookup formula series, you'll learn how to use the VLOOKUP function to deliver a value to cell.

How To: Calculate taxable earnings given a ceiling in Excel

Whether you're interested in learning Microsoft Excel from the bottom up or just looking to pick up a few tips and tricks, you've come to the right place. In this tutorial from everyone's favorite digital spreadsheet guru, ExcelIsFun, the 34th installment in his "Highline Excel Class" series of free video Excel lessons, you'll learn how to create a formula that will calculate the taxable earnings for a payroll period when there are ceilings (hurdles maximum) for taxable earnings (above which ...

How To: Find a checking account's service charge MS Excel

As you might guess, one of the domains in which Microsoft Excel really excels is business math. Brush up on the stuff for your next or current job with this how-to. In this tutorial from everyone's favorite digital spreadsheet guru, YouTube's ExcelIsFun, the 35th installment in his "Excel Business Math" series of free video lessons, you'll learn how to calculate the service charge for a checking account and see how to create a formula for the balance in a checkbook or checking register.

How To: Retrieve data from a different workbook in Excel

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 90th installment in their series of digital spreadsheet magic tricks, you'll learn how to create a dynamic, two-way IF function lookup formula for pulling data from a different Workbook.

How To: Use the STDDEV IF function in Microsoft Excel

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 145th installment in their series of digital spreadsheet magic tricks, you'll learn how to create a formula that will calculate the standard deviation when you have more than 1 criterion.

How To: Count only even or odd numbers in Microsoft Excel

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 370th installment in their series of digital spreadsheet magic tricks, you'll learn how to use the SUMPRODUCT and MOD functions in formula to count either odd or even numbers.

How To: Add data to an Excel cell range via keyboard shortcut

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 4th installment in their series of digital spreadsheet magic tricks, you'll learn how to add data or a formula to a range of cells by using the Excel's ever-useful ctrl+enter keyboard shortcut.

How To: Calculate percentage change in Microsoft Excel

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 267th installment in their series of digital spreadsheet magic tricks, you'll learn how to calculate percentage change using a simple universal formula: (End Value)/Beg Value)/Beg Value = Percentage Change.

How To: Count words separated by commas in Microsoft Excel

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 289th installment in their series of digital spreadsheet magic tricks, you'll learn how to count words separated by commas using the LEN & SUBSTITUTE functions in a formula.

How To: Autohighlight the highest value in a row in Excel

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 268th installment in their series of digital spreadsheet magic tricks, you'll learn how to apply a conditional format that will highlight the maximum value in a row using a true/false formula.

How To: Find & count the longest or shortest word in MS Excel

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 196th installment in their series of digital spreadsheet magic tricks, you'll learn how to find and count the longest and shortest words/strings with the MAX, MIN and LEN functions in an array formula.

How To: Use a MODE IF function in Microsoft Excel

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 145.5th installment in their series of digital spreadsheet magic tricks, you'll learn how to a formula that will calculate the mode when you have more than 1 criterion.

How To: Apply conditional formatting to a calendar in Excel

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 98th installment in their series of digital spreadsheet magic tricks, you'll learn how to use a TRUE/FALSE formula and the TODAY function to format a calendar within a two-week period.

How To: Find the average time between orders in an Excel sheet

New to 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 Excel tutorial from ExcelIsFun, the 371st installment in their series of digital spreadsheet magic tricks, you'll learn how to calculate the average time between customer orders by adding a new column to a data set with an IF function formula.

How To: Calculate total savings in Excel

This video will show you how to calculate the total savings on a transaction where there are two percentage series discounts and two dollar discounts. This video shows frugal bargain hunters how to simplify with an Excel sheet and find the total saving percentage. It teaches functions that can be used in the Excel sheet, plus useful tweaks and formulas.

How To: Use advanced conditional formatting in Microsoft Excel

What's better than Microsoft Excel's conditional formatting feature? Microsoft Excel's conditional formatting feature when used with multiple criteria, that's what! In this Excel tutorial from ExcelIsFun, the 544th installment in their series of Excel magic tricks, you'll learn how to build multi-variable conditional formatting formulas using the TRUE, FALSE and AND operators.

How To: Find the volume of a sphere easily

Ever wonder how much delicious chocolate pudding you could fit inside a sphere as large as the earth? Maybe not, but after watching this video, you could figure it out! Follow along with the narrator as the formula for determining the volume of sphere is explained, accompanied by helpful visual animations that make the calculations come to life. And if you can't hear the instructions, you may need to check your volume.

How To: Calculate and solve for density

Density is a means of representing how much mass is contained in the body of an object. The basic formula is: Density (D) = Mass (M) / Volume (V) so D=M/V. Density is important to know for buoyancy and to understand how heavy an object is. This video will show you three examples of measuring density so you can learn and put it to good use.

How To: Use absolute ($) cell referencing in Excel

Microsoft Office Excel 2007 spreadsheet manager is a powerful tool that enables information workers to format spreadsheets, as well as analyze and share information to make more informed decisions. In this MS Excel video tutorial, you'll learn about using '$' to prevent excel from changing formulae when copying or filling ranges. For more on absolute cell referencing, watch this Microsoft Excel how-to.

How To: Apply an electric neon colored eye makeup look

Petrilude demonstrates in this makeup how-to video a look using neon and glitter. He used MAC pigments and cosmetics, but similar colors and formulas will create comparable results. Follow along with the steps in this video makeup lesson and learn how to create an electric and colorful eye makeup look.