Stability and performance analysis of storage root yield in a dataset of sweet potato varieties (Ipomoea batatas L.)

The performance of sweet potato varieties in Bangladesh is a current concern. This dataset aimed to assess the performance of storage root yield and stability of 17 sweet potato varieties released by Bangladesh Agricultural Research Institute (BARI) across five locations in Bangladesh—Gazipur, Bogura, Jamalpur, Jashore, and Chattogram—utilizing a completely randomized design (RCBD) with three replications during the 2022-23 growing season.