User-Friendly Functional Forms
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Announcement
Last updated on Mar 5, 2022
Reviews
4.7
(48)
Average item review
We calculate this number using a recency-weighted average of all ratings, with a rating's value decreasing by half each year to best reflect the current experience.
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Madison on Sep 4, 2025
5 out of 5 starsI was having trouble at first but they helped me step-by-step. Excellent customer service! And love the sheets!
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Vera on Jul 20, 2024
5 out of 5 starsI love this product. The spreadsheet is so easy to use, serves all of my needs, and is just so gorgeous. LOVE my sad beige and sad sage data!
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Oscar on Jan 18, 2024
5 out of 5 starsHad a small population error but the seller fixed immediately. Very happy with the simplicity of the spreadsheet.
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Vanessa on Jan 7, 2024
5 out of 5 starsGreat product and even better customer service! They changed the currency for me and sent me the changed bundle for free.
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Sabine on Sep 1, 2023
5 out of 5 starsVery good shop! The seller answered very fast and helped me very quickly. I absolutely recommend FunctionalForms :-)
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Shop policies
Last updated on Mar 30, 2022
Digital downloads
Instant downloads
Your files will be available to download once payment is confirmed. Here's how.
Payment options
Secure options
Accepts Etsy Gift Cards and Etsy Credits
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Returns & exchanges
See item details for return and exchange eligibility.
Cancellations
Cancellations: not accepted
Please contact the seller if you have any problems with your order.