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

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 can help you format and add additional details to your charts based on how you'd like to visualize the data.
 
A trendline is one of the chart elements that helps you visualize the general direction or trend of the data points plotted on the chart. It helps you observe the overall movement, pattern, or tendency of data over time to support analysis and forecasting. For example, let's take a chart indicating the sales of product X increasing over the given number of years. By adding trendlines to your chart, you can easily deduce the increasing sales.


What are the different types of trendlines and when should you use them? 

  • Linear
  • Power
  • Exponential
  • Logarithmic
  • Polynomial
  • Moving average

Linear


Linear trendlines are suitable for data sets that indicate a steady increase or decrease over a given period of time and are often straight lines.



In this example, an employee's annual salary has steadily increased in relation to their work experience, indicating a linear trendline.


Power


Power trendlines are helpful in predicting data sets that increase at a regular interval and result in a curved line.



In this example, the number of people following a Twitter account has increased rapidly over the course of a year.

Exponential


Exponential trendlines form a curved line representing values that increase or decrease at an accelerating rate. It's used for data with exponential growth or decay.



In this example, bicycle usage decreases rapidly over the given years.

Logarithmic


Logarithmic trendlines are suitable to represent data sets that show an increase or decrease and then gradually stabilize.



In this example, the person's height increases as he grows and then levels out as he reaches maturity.

Polynomial


Polynomial trendlines are appropriate capturing complex relationships between variables in data sets that keep oscillating or have intricate fluctuations.This type of trendline is classified into different types based on the degree or order. In Zoho Sheet, you can select the degree of the polynomial (2 to 10) based on how perfectly the trendline fits the given data set.



In this example, electricity consumption gradually increases and then decreases over the given months.

Moving average


The moving average trendline takes the fluctuations in the given values, averages them, and uses the average values to plot the trendline.
Moving average trendlines are useful for showing the overall trajectory of data sets with a lot of ups and downs. 

The stock market is a perfect match for the moving average trendline because stocks generally fluctuate on a regular basis.




Zoho Sheet offers multiple chart elements, like trendlines, data labels, legends, and gridlines, to help you customize the way your charts visualize information and ideas. You can also check out our post on the 3 important chart customizations.

 

Follow our Tips and Tricks forum to explore similar tips on using Zoho Sheet for your business. You can also join our community to stay informed on the latest updates and feature enhancements.



    • 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 #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 #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 #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

    • Restrict Payment Methods

      Allow us to restrict certain payment methods specific for each customer.

    • How to install Widget in inventory module

      Hi， I am trying to install a app into Sales Order Module related list, however there is no button allow me to do that. May I ask how to install widget to inventory module related list?

    • Introducing Formula Fields for performing dynamic calculations

      Greetings, With the Formula Field, you can generate numerical calculations using provided functions and available fields, enabling you to derive dynamic data. You can utilize mathematical formulas to populate results based on the provided inputs. This

    • Can I view the KB in the same way as a customer logged in as my Agent?

      Sorry if this seems a mad question.  I have some Articles that I want to be seen by my Agents and the status of these is set to Agents only.  We also have some that are set to Public. When I sign in with my private email address (as a customer) I can

    • Disable Sign Up option in Zoho Creator Portal and show only Sign In page

      Is it possible to disable the Sign Up option in a Zoho Creator portal? The requirement is to show only the Sign In page and completely remove or hide the Sign Up page, so users cannot create accounts directly from the portal login page. Is there any setting

    • What’s New in Zoho Inventory — Latest Features, Integrations & Updates | December 2025

      Zoho Inventory has evolved significantly over the past months, bringing you smarter, faster, and more connected tools to streamline your operations. Whether you’re managing multichannel sales, complex fulfillment workflows, or fast-moving stock, our newest

    • Push Notification for New Bookings in Zoho Bookings App

      when a someone schedules an appointment through the booking page, is there any option to receive a push notification in the mobile app?

    • Which user's capacity is used for Shared Mailbox storage?

      We use shared mailboxes at our company, and their size is increasing daily. Which user(s)'s total mailbox limit is being used up by this space?

    • Zoho Books (and other Finance Suite Apps) - Clickable Item Name on Invoices and Reports

      Hi Zoho Books team, It would be really helpful if the Item Name on Reports were clicable to take me to the item. The same on Invoices, often I am looking at an invoice and I want to look at the deails of a product. A link here would be helpful to jump

    • Incorrect Functioning of Time Logs API (Version 3)

      We need to fetch the list of time logs for each task for our company internal usage. We are trying to achieve it by using the next endpoint: https://projects.zoho.com/api-docs#bulk-time-logs#get-all-project-time-logs Firstly, in the documentation the

    • Evernote (ENEX) import limitations

      I have been with Evernote since 2010, but the latest price increase is ridiculous. I am currently testing Zoho Notebook as a replacement. I am impressed so far - if it were not for critical need to import legacy Evernote notes, I would 100% migrate to

    • Print a document from Zoho Writer via Zoho Creator

      If i use the code below i can get writer to create a new document or email it to me but i want to be able to print it directly from the browser and not have to send it via email and then print. Below is the code im using. Attached options form zoho writer

    • Can I create a CODE 128 custom field for my items in Zoho Inventory and then use it for generating Sales Orders?

      Can anyone helps me, I don't want to use the SKU code for scanning my products.  ​Because all my products have a CODE-128 label attached.

    • Prevent duplicate with custom fields?

      I was wondering something about custom field/custom modules in Zoho Desk. For some reason you can make a custom field mandatory but not unique? For example, if I create a custom module to manage equipment and renewal and make a field serial number no

    • Multiple Vendor SKUs

      One of the big concerns we have with ZOHO Inventory is lack of Vendor Skus like many other inventory software packages offer. Being able to have multiple vendor skus for the same product would be HUGE! It would populate the appropriate vendor Sku for

    • Create Invoice automated with Package

      Does anyone knows how to create an invoice from a SO when we have created the package? We do these manually. and validate that the product packed is the product invoiced (if the order is partially packed) Regards, JS

    • Unable to integrate Zoho Projects and Zoho Workdrive

      I'm a Zoho One subscriber. When I go to Zoho Projects > Settings > Marketplace > Zoho Apps I do not see an option for Zoho Workdrive but I do see one for Zoho Docs that does nothing. How do I get the option to integrate Zoho WorkDrive and Zoho Proje

    • Disable payment thank-you emails

      Hello, can someone please tell me how to disable sending of the "Payment Thank-You" emails? 

    • Internal Fillable Contract with Zoho Writer (Before Sending to Client)

      Hi everyone, I’m trying to automate the following process in Zoho CRM and would appreciate some guidance. Process: When a Deal moves to a specific stage, CRM triggers an automation. CRM sends a contract template to an internal team member so they can

    • How to backdate record payment for the invoice

      I would like to record a payment which happened 2 days ago, but I am not able to select any date later than today. I backdated the invoice, too, but it doesn't change anything

    • Help with deluge script

      Hi Community, this is my first Deluge script. I've pieced it together from reading various articles I want to use it in a workflow to 1 Convert a lead to a contact 2. Create a record in a custom module Below is what I have got so far but it does not fire

    • Marketer's Space: Why email authentication matters in Zoho Campaigns

      Welcome back to another post in Marketer's Space! If you've recently started using Zoho Campaigns, you've probably come across terms like SPF and DKIM. You may have also noticed emails that show "via zcsend.net" in Gmail when testing or sending campaigns.

    • Feature Request: "Send Invitation" Toggle for Events

      I am writing to request a critical "Quality of Life" update for the Activities module. Currently, adding people to the Participants field in an Event triggers an automatic email invitation/acceptance tracking with no way to opt-out. For general events

    • Edit email address that appears on invoice

      Hi How do I change the email address that appears on invoices, it is showing the email address that i used to sign up to zoho with but I want to change it to another email address that we use for accounts. also is there a way to edit the position of a

    • Anyone worked out how to export or screengrab a full heatmap?

      I'd love to be able to include a copy of a heatmap in a report but can't work out how to grab the whole thing as there doesn't appear to be an export function? Thanks in advance.

    • Introducing Zoho Sprints 3.0

      Zoho Sprints is consistently evolving in steady increments. The introduction of the latest version, with its enterprise level solutions, brings to you advanced capabilities that propel your agile efforts in the right direction. Here's a quick glimpse

    • Google Fonts Integration in Pagesense Popup Editor

      Hello Zoho Pagesense Team, We hope you're doing well. We’d like to submit a feature request to enhance Zoho Pagesense’s popup editor with Google Fonts support. Current Limitation: Currently, Pagesense offers a limited set of default fonts. Google Fonts

    • Clone entire dashboards

      If users want to customize a dashboard that is used by other team members, they can't clone it in order to customize the copy. Instead they have to create the same dashboard again manually from scratch. Suggestion: Let users copy the entire dashboard

    • Clone Entire Zoho Boooks Organization, including all transactions for testing & training

      Can Zoho Books support help with direct cloning of entire Zoho Books & Inventory Organization? including all transactions, just like a copy & paste or disk cloning. Is this possible?

    • Restrict portal signup until registration form and payment are completed

      Hi everyone, I am working on a Zoho Creator portal for a project. In our business flow, users must first fill out a registration form and pay a registration fee before they are allowed to access the portal. However, when I share the portal link, users

    • Zoho Creator In-App Notification

      Hi Team, I have implemented an in-app notification using code, as it required some customization. I followed the example in the link below: https://www.zoho.com/deluge/help/pushnotify-using-deluge.html#Example I have a couple of questions regarding this

    • System Components menu not available for Tablet to select language

      I have attached a screenshot of my desktop, mobile, and tablet menu builder options. I am using 2 languages in my application. Language Selection is an option under the System Components part of the menu, but only for my desktop and phone(mobile). My

    • Tip #64- Exploring Technician Console: Screenshot- 'Insider Insights'

      Hello Zoho Assist Community! Have you ever needed to capture exactly what's happening on a remote machine, whether to document an issue, guide a customer, or keep a record of your session? That's where the Screenshot feature in Zoho Assist comes in! With

    • Integration of CRM and Recruit

      hi team, Is it possible to sync deals <> job openings from only 1 pipeline? My configuration of CRM has pipeline for each business unit, so I will have all data in the CRM system. body leasing and recruitment is one BU (hence 1 pipeline) - can I sync

    • Relating Invoices to Projects

      Hi Zoho team, If I have already created previously an invoice in Books, so I want to know how can I associate it with a relevant project? Thank you

    • Create a quote/estimate that includes a range of prices

      I am interested in using Zoho Books' Quote templates to create estimates for my customers. I do a mix of fixed-bid quotes and quotes based on an hourly rate. For the hourly rate quotes/estimates, I like to include a price range, for example: 2-4 labor

    • Budget

      I have just upgraded to the standard plan in order to be able to utilize the budgeting function and record budget amount

    • Capirec bank Automatic feed update

      Can anyone tell me if Zoho supports Automatic bank feed update from a Capitec bank account in south africa?

    • ZOHO Reports are taking longer time to get refresh

      Hi Team, Since last few days, I'm facing issues in getting updated reports. For eg: right after making an expense entry or even posting a journal, it is taking longer then expected for the updated reports. Refer below: "You are viewing the report that

    • Free webinar! Accelerate deals with Zoho Sign for Zoho CRM and Bigin by Zoho CRM

      Hello, Paperwork shouldn’t slow you down. Whether you’re growing a small business or running a large enterprise, manual approvals and slow document turnaround can cost you time and revenue. With Zoho Sign for Zoho CRM and Bigin by Zoho CRM, you can take

    • Next Page