The phrase "a reduced frequency" is correct and usable in written English.
It can be used in contexts related to measurements, signals, or occurrences that have been decreased in frequency.
Example: "The study showed that the treatment resulted in a reduced frequency of adverse events among participants."
Alternatives: "a lower frequency" or "a diminished frequency".
The condition is characterized by women who have a reduced desire for sex and/or a reduced frequency of sexual fantasies, either of which cause personal distress for the woman, or result in difficulty in interpersonal relationships.
Diploids that lack Exo1p have a reduced frequency of meiotic crossovers and reduced gene conversion at some loci (Kirkpatrick et al. 2000; Tsubouchi and Ogawa 2000).
Until the risk is reduced, Somalia will continue to implement, at a reduced frequency, mass vaccination campaigns to protect children from polio.
One allows for a reduced frequency of ERT while on SRT maintenance therapy, improving quality of life through a reduced dependency on enzyme infusions.
Hijackings have continued to occur sporadically since the late 1970s, though at a reduced frequency.
The findings also extend to an earlier study that found a reduced frequency of malaria among H.I.V.-infected adults in Uganda who took the antibiotic and slept under bed nets.
Further, we found that a reduced frequency of saccades and microsaccades was correlated with loss of visibility.
Four patients continued to have seizures while receiving antiepileptic drugs, although at a reduced frequency and severity.
This study confirms the presence of platelet aggregates in patients with unstable angina, albeit at a reduced frequency when compared with autopsy studies.
The spectral magnitude values of multiple subbands are accumulated3 resulting in a reduced frequency resolution for higher frequencies.
SV40 transformed fibroblasts derived from an A-T patient and transfected with a complementing carboxyl terminal kinase region of the ATM gene had a reduced frequency of cells with TA, with no effect on the telomere length or telomerase activity.
