The phrase "was conditioned on" is correct and usable in written English and it typically implies that something was dependent on or required by something else.
For example: "The offer of employment was conditioned on the successful completion of a background check."
Previous comparative research was conditioned on only one or a few phylogenetic hypotheses.
We designed 5 different data generating processes that can be said to represent a hypothetical cross-sectional study containing one outcome, Y, which was conditioned on 0, 1 or 2 of the 20 remaining variables X1,... X20.
Since our analysis required information on preceding birth intervals of the second children born to the women sampled in the survey excluding the first birth, the analysis was conditioned on women who had at least one child leading to the problem of non-randomness of the selected sample of women.
The choice of imputed values was conditioned on the observed covariates discussed earlier using fully conditional specification as implemented in the R-program, "Multivariate Imputation by Chained Equations (MICE)" [ 33].
Flowers's offer was conditioned on receiving Fed support.
So the short-run Phillips curve was conditioned on agents' inflationary expectations.
For the government, solidarity is conditioned on political principle".
The certification will be conditioned on Israel's full withdrawal and its compliance with all demands.
The settlement of the pension suit is conditioned on completion of the reorganization plan.
Fifteen percent of the money will be conditioned on governments' holding their security forces more accountable for abuses.
But every policy during the next five years must be conditioned on the need to tackle our enormous, growing debt.
