The phrase "predicated in" is correct and usable in written English.
You can use it to refer to something that is based upon or dependent upon another thing. For example, "This decision is predicated in a number of factors, including the economic and political situation."
The paradox of this scene was that the Obama campaign's communications strategy was predicated in part on an aggressive indifference to this insider set.
She's the founder of Loosecubes, a business predicated in part on the belief that the traditional office is on the path to extinction.
Speak is a kind of alternative history of computing, in which the machines are predicated in the first instance not on number-crunching but on stories and storytelling.
That was predicated in part on its projections for the price of oil: $36.60 a barrel for the remainder of this year, and $36.80 a barrel in 2005.
Europe is more united now, but a new divide nevertheless threatens to emerge, predicated in part on divergent approaches to steering economic policy during perilous financial times.
The delicate game theory of nuclear brinkmanship is predicated, in no small part, on the idea that the two sides are engaging in rational calculation.
(4) Examples for the [+/−TELIC] predicates in early MC: a.
The truth predicates in natural languages do not come with any ouvert type restriction.
Standard SQL was designed so that the declarative referential constraints could be expressed as EXISTS predicates in a CHECK clause.
Examples for the [+/−TELIC] predicates in early MC: 襄王母蚤死, 後母曰惠后.
One might imagine that both new substances would have all of x's pre-division predicates in common and unique predicates thereafter.
