Function: CHISQ.TEST

Function: CHISQ.TEST

The CHISQ.TEST is a Statistical function that calculates the chi squared (χ2) distribution and returns the probability of a value chi-squared (χ2) between observed and expected data. The chi squared (χ2) test can be used to assess the relationship between two data...
How to slugify a string with Excel

How to slugify a string with Excel

“Slugify” is a term for converting strings into URL slug format. A URL slug, or just slug in this article’s context, is the part of the URL that comes after the domain extension. In this guide, we’re going to show you how to slugify a string with Excel. Download...
How to calculate median by criteria in Excel

How to calculate median by criteria in Excel

In this guide, we’re going to show you how to run calculate median by criteria in Excel. Download Workbook To calculate median based on a criteria, you need to supply a range of values to be compared against the specific criteria defined in the MEDIAN function....
Function: NORMSINV

Function: NORMSINV

NORMSINV Excel formula is a Statistical function that calculates the inverse of the standard normal cumulative distribution of a specific probability. The standard normal distribution is a type of normal distribution with a mean of zero (0) and a standard deviation of...
Function: LAMBDA

Function: LAMBDA

LAMBDA is a special function that can create custom functions in the scope of a named range. You can essentially create a user defined function without any VBA, macro, or JavaScript knowledge. In this guide, we’re going to show you how to use the LAMBDA function and...
Function: WORKDAY

Function: WORKDAY

WORKDAY is a Date & Time function that can add or subtract the number of workdays from a given date. In this guide, we’re going to show you how to use the WORKDAY function and also go over some tips and error handling methods. Supported versions Excel 2007 and...
Function: UNICODE

Function: UNICODE

UNICODE is a Text function that returns a corresponding numeric code of a Unicode character. Unicode is a character set, like ASCII. However, it contains characters from different languages, scripts and symbols, including ASCII characters. Each character has its own...
Function: XMATCH

Function: XMATCH

The XMATCH function is a Lookup & Reference function that returns the relative position of a lookup value from a specified array or range. In this guide, we’re going to show you how to use the XMATCH function and also go over some tips and error handling methods....