Transforming Google Form Data with ARRAYFORMULA in Google Sheets
In my job, I often need to assign tasks to reviewers. For example, I may assign faculty to review and score student work for assessment purposes, or reviewers to score assessment reports or award applications. Using Google Forms to collect reviewers' feedback and scores is my go-to low-cost method. Below is a typical Google Form setup that I use: Question 1: Review Name [Drop Down Menu] Question 2: Report Reviewed [Drop Down Menu] The response data returns a vertical dataset like the mock dataset below. 🧪 Mock Dataset (Raw Form Responses) Sheet name: Form Responses Column A Timestamp Column B Reviewer Name Column C Report Reviewed 2025/03/20 09:01 Alice Report A 2025/03/20 09:03 Bob Report B 2025/03/20 09:05 Alice Report C 2025/03/20 09:08 Alice Report D 2025/03/20 09:10 Bob Report E 2025/03/20 09:12 Carol Report A 2025/03/20 09:14 Carol Report B In order for me to monitor whether a reviewer has completed their reviews, I need to transform this vertical dataset into a horizontal ...