What does "unimodal" mean?

Having, or operating in, a single mode.

Unimodal

Common synonyms include: monomodal, monomodal function, one peaked, single medium, single mode, single peaked.

adj

adj ·Rare ·Advanced level

Adjective

1
Having, or operating in, a single mode. not-comparable
"In addition, there was no difference in performance among the two unimodal and bimodal conditions[…]"
2
Having, or operating in, a single mode.; Having a single mode (local maximum). not-comparable

Adjective

"In addition, there was no difference in performance among the two unimodal and bimodal conditions[…]"

From uni- + modal.