The phrase "a frequency ratio" is correct and usable in written English.
It can be used in contexts involving comparisons of frequencies, such as in scientific, mathematical, or statistical discussions.
Example: "The study revealed a frequency ratio of 2:1 between the two observed phenomena."
Alternatives: "a ratio of frequencies" or "frequency comparison ratio".
This ratio was used to filter out false positive variants: variants with a frequency ratio <0.8 were excluded.
The quasi-saw-shaped displacement is excited by combining two resonant vibrations with a frequency ratio of 1 2.
A frequency ratio of 0.9 is primarily emphasized for most part of the study as many interesting features are revealed and the results are physically interpreted.
The actuator's movement in a periodical sawtooth-shaped waveform was generated by composing two sinusoidal resonant bending vibrations with a frequency ratio of 1 2.
The approach used here is more general than previous treatments in that it incorporates dichroic compensators that rotate synchronously at a frequency ratio ω1:ω2 of p:q, where p and q are integers.
The dissonant example above has a frequency ratio of 16:16.
Western musical scales consists of notes that differ by a constant frequency ratio of 2^1/12, a system known as equal temperament.
As mentioned above, the "range of entrainment" refers to the range of periods that a self-sustained oscillator is capable of entraining by a 1∶1 frequency ratio.
A high frequency ratio between the sample and the sub-library for a particular sub-sequence indicated its potential functional importance within the SynEs, making it a candidate motif for further validation (Additional files 4, 5 and 6).
A specific frequency ratio was calculated by dividing the ratio of variant calls/number of all the bases (at a position) by the ratio of variant allele quality sum/quality sum of all bases.
Then, a novel frequency ratio data mining ensemble model (FREM) was introduced and evaluated.
