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

    Nederlandse Hulpbronnen


      • Recent Topics

      • Missing Import Options

        Hello, do I miss something or is there no space import option inside of this application? In ClickUp, you can import from every common application. We don't want to go through every page and export them one by one. That wastes time. We want to centralize
      • Is there a way to invoke deluge function from within a widget?

        Hi! I have custom functions in deluge and I was wondering whether there is any way to call this function through a widget? Something like on click of a button inside a widget, run the deluge custom function. Would this be possible?
      • Zoho CRM Portal Field Level Permission Issue

        Hi Support Team, I am using the Zoho CRM Portal and configuring field-level editing permissions. However, we are unable to restrict portal users from editing certain fields. We have created a portal and provided View and Edit (Shared Only) access for
      • Why am I seeing deleted records in Zoho Analytics syncing with Zoho CRM?

        I have done a data sync between Zoho CRM and Zoho Analytics, and the recycle bin is empty. Why do I see deleted leads/deals/contacts in Zoho Analytics if it doesn't exist in Zoho CRM? How can I solve this problem? Thanks
      • Zoho Tables is now live in Australia & New Zealand!

        Hey everyone! We’ve got some great news to share — Zoho Tables is now officially available in the Australian Data Center serving users across Australia and New Zealand regions! Yes, it took us a bit longer to get here, but this version of Zoho Tables
      • CRM project association via deluge

        I have created a workflow in my Zoho CRM for closing a deal. Part of this workflow leverages a deluge script to create a project for our delivery team. Creating the project works great however, after or during the project creation, I would like to associate
      • Custom Fonts in Zoho CRM Template Builder

        Hi, I am currently creating a new template for our quotes using the Zoho CRM template builder. However, I noticed that there is no option to add custom fonts to the template builder. It would greatly enhance the flexibility and branding capabilities if
      • Introducing the Zoho Projects Learning Space

        Every product has its learning curve, and sometimes having a guided path makes the learning experience smoother. With that goal, we introduce a dedicated learning space for Zoho Projects, a platform where you can explore lessons, learn at your own pace,
      • Unknown table or alias 'A1'

        I would like to create a subquery but i am getting the following error: Unknown table or alias 'A1' used in select query. This is the sql statement:  SELECT A1.active_paying_customers, A1.active_trial_customers, A1.new_paying_signup, date(A1.date_active_customers), 
      • All new Address Field in Zoho CRM: maintain structured and accurate address inputs

        The address field will be available exclusively for IN DC users. We'll keep you updated on the DC-specific rollout soon. It's currently available for all new sign-ups and for existing Zoho CRM orgs which are in the Professional edition. Latest update
      • Create PO from an invoice

        We are a hardware and software sales company which receives orders over the internet. We drop ship most of our products from a warehouse outside of our company. Our orders get sync'd into Zoho from our store via onesaas as invoices. It would be great
      • Import Function: ONLY update empty fields

        When setting up an import from a spreadsheet to CRM, there is a checkbox "Don't update empty values for existing contacts" (see screenshot below). While I see some limited benefit from this functionality, I think there should also be an "ONLY update empty
      • Collaboration with customers made easy with Zoom Meeting and Zoho Desk integration

        Hello everyone! We are happy to announce that you can now integrate your Zoho Desk account with Zoom Meeting. The integration bridges the gap between digital communication and human connection, empowering teams to deliver timely support when it matters
      • CRM Canvas - Upload Attachments

        I am in the process of changing my screens to Canvas.  On one screen, I have tabs with related lists, one of which is attachments.  There doesn't appear to be a way to upload documents though.  Am I missing something really obvious?  Does anyone have
      • TrueSync regularly filling up my local disk

        Seems that WorkDrive's TrueSync randomly starts filling up my local hard drive space. None of the folders have been set as "Make Offline" but still it seems to randomly start making file offline. The settings of the app is so minimal and is of no real
      • Kaizen #194 : Trigger Client Script via Custom buttons

        Hello everyone! Welcome back to another interesting and useful Kaizen post. We know that Client Scripts can be triggered with Canvas buttons and we discussed this with a use case in Kaizen#180. Today, let us discuss how to trigger Client Script when a
      • [Webinar] A recap of Zoho Writer in 2025

        Hi Zoho Writer users, We're excited to announce Zoho Writer's webinar for January 2026: A recap of Zoho Writer in 2025. This webinar will provide a recap of the features and enhancements we added in 2025 to enhance your productivity. Choose your preferred
      • Picklist field shows "none" as default

        Hello, Is there an option to avoid showing "none" as the default value in a picklist field? I also don't want to see any option displayed. My expectation is to have a blank bar, and then when I display the drop-down list, I can choose whichever I wa
      • Stage-probability mapping feature in custom module

        Hi, I'm building a custom module for manage projects. I would like to implement the stage-probability feature that Potentials has. Is this possible?
      • Create static subforms in Zoho CRM: streamline data entry with pre-defined values

        Last modified on (9 July, 2025): This feature was available in early access and is currently being rolled out to customers in phases. Currently available for users in the the AU, CA, and SA DCs. It will be enabled for the remaining DCs in the next couple
      • Field Description is very small

        Hello, The field Description in the activity is very small. Why don't try open a new window, or a bigger popup, or increase the width of the "popup". Example:
      • Introducing workflow automation for the Products module

        Greetings, I hope all of you are doing well. We're happy to announce a few recent enhancements we've made to Bigin's Products module. The Products module in Bigin now supports Workflows, enabling you to automate routine actions. Along with this update,
      • StatusIQ

        Please add StatusIQ to data sources. We using site24x7 and StatusIQ together and site24x7 integration is already there. Thanks and regards, Torsten
      • In Zoho People, the Operations buttons are frequently not visible or do not appear consistently.

        In Zoho People, the Operations buttons are frequently not visible or do not appear consistently. We request you to please investigate and address this issue, as it is affecting daily HR operations and user access.
      • Marketing Tip #14: Increase cart value with product bundles

        Bundling products is a great way to increase average order value while giving customers more convenience. Think “camera + tripod + memory card” or “soap + lotion + bath salts.” Bundles make shopping easier and feel like a better deal. It’s a win-win for
      • Problem with Workdrive folders

        I'm having a problem a problem accessing files in a Zoho work drive folder when using the Zoho writer app. The problem folder appears grayed out in the Zoho work drive window in both the online and writer application. However I can open the folder in
      • Sortie de Zoho TABLE ??

        Bonjour, Depuis bientôt 2 ans l'application zoho table est sortie en dehors de l'UE ? Depuis un an elle est annoncée en Europe Mais en vrai, c'est pour quand exactement ??
      • Add RTL and Hebrew Support for Candidate Portal (and Other Zoho Recruit Portals)

        Dear Zoho Recruit Team, I hope you're doing well. We would like to request the ability to set the Candidate Portal to be Right-to-Left (RTL) and in Hebrew, similar to the existing functionality for the Career Site. Currently, when we set the Career Site
      • Printing to a brother label maker

        I see allot of really old unanswered posts asking how to print to a label maker from a zoho creator app. Has their been any progress on providing the capability to create a customized height & width page or print template or whatever to print labels?
      • Auto tracking URL generation based on Carrier

        Hi, While creating a shipment order for a package in Zoho Books, I have a requirement that for example, if the carrier is Delhivery and tracking number is 1234, then can automatically the tracking link/URL be generated as www.delhivery.com/1234. Similary,
      • Helper Functions and DRY principle

        Hello everyone, I believe Deluge should be able to use 'Helper functions' inside the main function. I know I can create different standalones, but this is not helpful and confusing. I don't want 10000 different standalones, and I dont want to have to
      • Holidays - Cannot Enter Two Holidays on Same Day

        I have a fairly common setup, where part-time employees receive 1/2 day's pay on a holiday and full-time employees receive a full day's pay. Historically, I've been able to accommodate this by entering two separate holidays, one that covers full-time
      • Pre-orders at Zoho Commerce

        We plan to have regular producs that are avaliable for purchase now and we plan to have products that will be avaliable in 2-4 weeks. How we can take the pre-orders for these products? We need to take the money for the product now, but the delivery will
      • Customer ticket creation via Microsoft Teams

        Hi all, I'm looking to see if someone could point me in the right direction. I'd love to make it so my customers/ end users can make tickets, see responses and respond within microsoft teams. As Admin and an Agent i've installed the zoho assist app within
      • Zoho Books' 2025 Wrapped

        Before we turn the page to a new year, it’s time to revisit the updates that made financial management simpler and more intuitive. This annual roundup brings together the most impactful features and enhancements we delivered in 2025, offering a clear
      • Add specific field value to URL

        Hi Everyone. I have the following code which is set to run from a subform when the user selects a value from a lookup field "Plant_Key" the URL opens a report but i want the report to be filtered on the matching field/value. so in the report there is
      • Can multiple agents be assigned to one ticket on purpose?

        Is it possible to assign one ticket to two or more agents at a time? I would like the option to have multiple people working on one ticket so that the same ticket is viewable for those agents on their list of pending tickets. Is something like this currently
      • Restrict Users access to login into CRM?

        I’m wanting my employees to be able to utilize the Zoho CRM Lookup field within Zoho Forms. For them to use lookup field in Zoho Forms it is my understanding that they need to be licensed for Forms and the CRM. However, I don’t want them to be able to
      • Zoho removed ability to see all Scheduled Reports!

        If you are not the owner of a scheduled report, Zoho recently removed the capability to see each scheduled report. As an admin who relies on seeing all scheduled reports being sent, this is a terrible update. Now I cannot see ANY scheduled reports...even the ones I am being sent!!  This should be a setting for admins to control.  This is a bad update.
      • Admins cannot see each others' Scheduled Reports?!

        Very frustrating that as an admin I cannot see what my reports my fellow admins have created and scheduled.  After asking about this on the help chat, I was told the issue is trust and security.  By giving someone Admin status, it means we trust them with those responsibilities. Please change this, it is not a good process to have to bother other users to change a report or change users within a report.
      • Next Page