Tip #8: Using RAND and RANDBETWEEN functions to generate random data sets

Tip #8: Using RAND and RANDBETWEEN functions to generate random data sets

Have you ever spent hours working on a sample data record for a demonstration? We're here to show you how to do it in less time. If you want to generate a sample data set for a demonstration, or just to learn how a pivot table works, using the RAND and RANDBETWEEN functions can be a savior. With these functions, you can generate random data that includes text, numbers, dates, and even cell references.
 


How to use them 

The RAND function generates random values with no defined limits, while RANDBETWEEN, as its name signifies, returns random values within a specified range of values. Let's see how they can be used to generate various data sets.
 

Random numbers 

To get random numbers, you can use these functions the default way (i.e. without any special changes). 



Example
=RAND() returns float values between 0 and 1
=RANDBETWEEN(10;100) returns values between 10 and 100, inclusive
 

Random text values 

To get random text values (letters of the alphabet), you can use the RANDBETWEEN function in combination with the CHAR function. The numbers given as the input must be between 65 to 90 for capital letters and 97 to 122 for small letters.



Example
=CHAR(RANDBETWEEN(65;90)) returns capital letters
 

Random date values 

To get random date values, you can use the RANDBETWEEN function and specify the start and end dates. If the result is returned in the form of a date-time serial number, apply the Date format to the cells to get the desired result.



Example
=RANDBETWEEN("1/2/2022";"19/2/2022") returns dates from the given date range
 

Random cell references

To get random cell references as the result, use RANDBETWEEN function in combination with ADDRESS function. You can also choose the reference type to be absolute or relative.



Example
=ADDRESS(RANDBETWEEN(1;100);RANDBETWEEN(1;5);4) returns random cell references between columns A to E and rows 1 to 100.
 

Random values from a list 

If you wish to get random values from a specified data set or range of values, you can use RANDBETWEEN in combination with INDEX function.



Example 
=INDEX(L2:L8;RANDBETWEEN(1;5);1;1) returns random values from the cell range L2:L8.
 
Apart from the above mentioned functions, you can also use RANDARRAY and SEQUENCE to get an array of random and ordered data respectively! Are there any specific features you'd like to learn more about in future tips? Tell us in the comments below! 
 
Join the Zoho Sheet community and stay up to date on the latest features, interact with fellow users, and learn from the team behind Zoho Sheet. For more such exciting tips follow our Tips and Tricks forum.

    • Sticky Posts

    • Tip #20 - Three things you probably didn't know you can do with picklists

      Hello Zoho Sheet users! We’re back with another quick tip to help you make your spreadsheets smarter. Picklists are a great tool to maintain consistency in your spreadsheet. Manually entering data is time-consuming and often leaves typos and irregular

    • Tip #18: 6 Trendlines and when to use them in your spreadsheet data?

      Charts are a great tool for visualizing and interpreting large chunks of data in spreadsheets. Zoho Sheet offers you 35+ chart options, along with AI-powered chart recommendations based on the data set you select. There are various chart elements that

    • Tip #16: Ask Zia your data-related questions and get powerful insights

      Zoho Sheet provides a variety of tools and functionalities to help you analyze your data from end to end. But what if you could analyze all your data sets with a single AI-powered tool? Meet Zia, our smart virtual assistant who will answer all your data-related

    • Tip #17: Easily share spreadsheets with non-Zoho account users

      With efficient, collaboration-friendly options, Zoho Sheet is a popular choice among users. Sheet's external share links help you collaborate more effectively by sharing your spreadsheets with anyone outside your organization, including users who do not

    • Tip #7: Four things you didn't know you can do with Conditional Formatting

      Conditional formatting helps you highlight and visualize data in your spreadsheet based on provided rules. Zoho Sheet offers three types of conditional formatting: Classic, Color Scales, and Icon Sets. If you're already familiar with how Conditional Formatting works, here are some bonus tips for Classic formats: Customize rules with formulas Zoho Sheet allows you to create personalized rules based on formulas. For example, in a task list you can use customized formulas to highlight tasks which are

    • Recent Topics

    • Insurance Agencies

      I am reaching out to see if anyone has any experience in the Insurance Agency world with using Zoho exclusively for the CRM and commissions side of things. Lots of strong features like drip campaigns, meeting, calendars, emails, can all be found in here.

    • Problem with Egyptian internet ISP

      Dears,  We have problem with our ADSL internet SP, That your site not working with. So, we contact them and they asking us to contact you to solve this problem.  The problem that when we are connecting to Tedata ADSL your website not working (Business Email).  BR,, Mohamed Omar 

    • Emails not being received from a particular domain

      Cannot receive any emails sent from atco.com Domain is in the spam whitelist so should be no reason for it not to be coming through. Have filed a ticket and besides a generic response of we are looking at it - it seems there is no actual support workers

    • Mail Not Showing In Inbox or Sent Box

      Hi, there are mails that are not displaying in both my inbox and sent box. I just tried the iPad app and it is the same but there is a blank field where a mail should be and it refers to a server error. Please fix this.

    • Marketing Automation List Entry Criteria is no longer an option

      For a couple of years now we have used the "List Entry Criteria" option to filter our Journey recipient list. All of a suddent the option no longer exists for New Lists and I can only delete the option from existing lists but can no longer edit it. Anyone

    • GCLID arrives not in CRM with iframe integrated ZOHO Form

      Hello amazing community, I enabled Adwords integration in ZOHO CRM. I have a ZOHO Form integrated in a wordpress. I tested iframe and Javascript. I enabled the "handover" GCLID in the ZOHO Form. When I add a GLID with http://www.example.com/?gclid=TeSter-123.

    • How to overcome Zoho Deluge's time limit?

      I have built a function according to the following scheme: pages = {1,2,3,4,5,6,7,8,9,10}; for each page in pages { entriesPerPage = zoho.crm.getRecords("Accounts",page,200); for each entry in entriesPerPage { … } } Unfortunately, we have too many entries

    • Add Webhook Response Module to Zoho Flow

      Hi Zoho Flow Team, We’d like to request a Webhook Response capability for Zoho Flow that can return a dynamic, computed reply to the original webhook caller after / during the flow runs. What exists today Zoho Flow’s webhook trigger can send custom acknowledgements

    • Bidirectional sync between Zoho Bookings and Zoho CRM - Part 1

      Hey, community members! The default integration between Zoho CRM and Zoho Bookings is unidirectional, which means that any appointments booked, rescheduled, or deleted in Zoho Bookings will be reflected in Zoho CRM. However, any modifications made to

    • Is it possible to edit placeholder text?

      In the master slides I want to make sure my templates have more meaning for the users and want to replace the standard placeholder text with something more instructional. Instead of "Click to edit Mast subtitle styles" I want to have "Click to enter reporting

    • Delay function execute

      I've got a workflow which uses a webhook to send information to Flow, which in return updates a record in Creator. Problem is, by the time this has executed, the rest of my script has run and can't find the (yet to be) updated info in the record. Is there

    • How to allow download of a file AFTER information is collected?

      I can't find this anywhere. Can someone help with what seems to be a pretty basic web function today? - File is stored in Workdrive - Prospect goes to a URL where the file is located - System requests prospect to enter "Name" and "Email" - An email is

    • Add Baseline methods to API

      There are no API methods for creating or querying baselines,  Use case: Customer is notified of the current project start date according to plan via another product/integration. We would like to auto create a baseline (Automated via API) at the point

    • Bulk Fill In & Edit PO/Bill/SO/Invoice

      Hello, I am adding stock in bulk on a PO, the system is automatically populating the Rate (price) and Tax from the item data. Problem is that the bill rate is different from the rate on the item data, so I have to manually erase each and enter the price.

    • Fixed Assets beg balance

      Hello, I trust you are well I'm a new zoho books user and I find it difficult to plug in the fixed assets balance and here's what I have done: 1- I imported the fixed assets data into the fixed assets module as per the instructions 2- the import process

    • Syncing with Google calendar, Tasks and Events

      Is it possible to sync Zoho CRM calendar, task and events with Google Calendar's tasks and events. With the increasing adoption by many major tool suppliers to sync seamlessly with Google's offerings (for instance I use the excellent Any.do task planning

    • CRM Deluge how can link attach file with workdrive file.

      Hi, We have create file at workdrive and would like to link to attachment at crm module by deluge. Right now can only upload it to attachment but can not link the file from workdrive. Thank you

    • Feature announcement: AI-powered document generator in Zoho Sign

      Hi there! We recently announced manual document creation by offering an editor within Zoho Sign. Today, we are excited to announce AI-powered document generation to help you draft agreements, purchase orders, and other important business documents in

    • Permanently deleted files

      Is there a way to get back permanently deleted files from your account if they were accidentally deleted and no longer recoverable from the recycling bin? I know I am probably screwed but I just figured I would ask.

    • Shared Mailbox in iOS app

      Hi, On the desktop I am using a Shared mailbox for our company's general mailbox that somebody else should be able to view. In the iOS app however I can't find it? Old sources on the internet says this isn't possible but that can't be right? Somebody

    • Tip #41- Simplify Compliance and Efficiency with Zoho Assist’s Data Cleanup Feature- 'Insider Insights'

      Managing device data efficiently is just as important as securing remote access. With Zoho Assist’s Data Cleanup feature, admins can easily remove outdated or unnecessary device records, keeping the console organized and secure. This action is carried

    • Revenue Management: #6 Revenue Recognition in Professional Services Industry

      If you run a consulting firm, agency, or any service-based business, you have a situation where you have signed the contract, maybe even sent the invoice, and have received some initial payments. So, can you consider this as revenue? What if the project

    • Zoho fsm scheduled maintenance dispatch

      Hi, I'm reaching out regarding an issue I'm encountering with the Scheduled Maintenance feature in Zoho FSM. I’m trying to configure it so that it automatically dispatches all maintenance jobs scheduled within the next 150 days, starting from today. However,

    • zoho.inventory.getRecords returns no records

      I running a custom function (Deluge) in Zoho Flow with a connection to Zoho Inventory. To debug the problem, I created the test function below. It returns "Number of contacts fetched: 0". This confirms that there's no issue with the org ID or connection

    • Zoho Campaigns Event timestamps do not propagate to Zoho CRM

      We have integrated Zoho CRM and Zoho Campaigns. But when looking at Contact records, the Campaign event data is missing the actual timestamps: especially when a particular email was sent. They're not in the Campaigns related list, and the cannot be found

    • Feature announcement - Simplifying document creation with Zoho Sign

      Hi there, We are pleased to announce the release of our document creation feature, enabling you to create, edit, and finalize documents like agreements, purchase orders, and contracts without relying on external tools or applications. <br> This

    • Integrating File Attachments in Zoho Flow Email Notifications

      Hi, I would like to be able to send an email once an entry is made in a form, and in this email, I would like to attach a file that has been added to the form using the ImageUpload (or FileUpload) widget. So, I started by creating a flow that will trigger

    • Zoho Mail SMTP IP addresses

      We are using Zoho Mail and needs to whitelist IP for some redirections from your service to another e-mails. You can provide IP address list for Zohomail SMTP servers?

    • Zoho project purchases

      Hi Folks, I think having a purchase module in projects will help in putting together a project p and L. Project wise purchases and expenses.  Do let me know your thoughts.

    • Create Tasklist with Tasklist Template using API v3

      In the old API, we could mention the parameter 'task_template_id' when creating a tasklist via API to apply a tasklist template: https://www.zoho.com/projects/help/rest-api/tasklists-api.html#create-tasklist In API v3 there does not seem to be a way to

    • How can I restore all the deleted Time entries of a Task in Zoho Projects

      How can I restore all the deleted Time entries of a Task in Zoho Projects? Query: In Zoho Projects, I cloned a task and deleted the time entries from the cloned task. However, this also deleted the time entries from the original task. How can I restore

    • Is there a way to make an account inactive in ZoHo Desk

      We have a few Clients "Accounts" that we no longer do business with. It would be beneficial for them to not show up in lists. However, we want to go back and view tickets, time, etc.

    • How to set the value of the Phone field importing contacts in Zoho Desk

      Hi everyone, i'm new in Zoho Desk, we're setting up the environment and i'm importing contacts from another CRM using a file CSV and i'm getting a problem with phone numbers (italian): the leading zero is cut away, also if the value is inside double quotes.

    • Set Custom Icon for Custom Modules in new Zoho CRM UI

    • Deprecation Notice: OpenAI Assistants API will be shut down on August 26, 2026

      I recieved this email from openAI what does it means for us that are using the integration and what should we do? Earlier this year, we shared our plan to deprecate the Assistants API once the Responses API reached feature parity. With the launch of Conversations,

    • How to center a field inside a section?

      I’ve been trying to center a field inside a section in Zoho Canvas. When I align it visually, it looks centered in the editor, but after clicking Save, the field appears misaligned on the actual canvas. I also tried setting the field to full width, but

    • Kaizen #192 - Implementing Custom Token Persistence in Python SDK

      Welcome back to another week of Kaizen! Last week, we discussed how to implement Login with Zoho using OAuth 2.0 and saw how to bring it to life in a real-world application with the Zoho CRM Python SDK. We also discussed how Zylker Academy built a custom

    • Showing the map along with mileage expense

      When you use the GPS to track mileage, it shows you the map of the actual path travelled. It would be very useful and practical to save that map with the mileage expense, so that when the report is created, it provides a map of each mileage expense associated

    • Enable Validation Rule for Multi-Select Picklist Field

      Zoho, Please allow validation rules for multi-select fields.

    • File Upload field not showing in workflow

      Hi, I have added a field on Zoho CRM. I want to use it in a workflow where that particular field is updated based on another field, however it is not showing up in the field list to select it in the workflow. Why is this please?

    • Next Page