The phrase "attributed to the different levels of" is correct and usable in written English.
It can be used when discussing causes or reasons related to varying degrees or categories of something.
Example: "The discrepancies in the survey results can be attributed to the different levels of education among the participants."
Alternatives: "ascribed to the varying degrees of" or "linked to the diverse levels of".
The differences can be attributed to the different levels of vehicle exhaust because there were no local industrial pollution sources around the two schools and no decoration in the classroom or households.
Therefore, the differences in supporting nerve regeneration may easily be attributed to the different levels of this neurotrophin.
These differences in tamoxifen action have been attributed to the different levels of transcriptional co-regulators present in breast and endometrium cells.
The variation in EC is attributed to the different levels of enrichment in depositional environment during accumulation (Rimmer 2004).
The varying degrees of sensitivity of individual Jurkat T cells in a given population to clofazimine could be attributed to the different levels of expression of SKCa2 in them.
We observed that various antidepressants had different effects on thyroid hormone levels and this could be attributed to the different mechanisms of actions of these antidepressants.
This difference may be attributed to the different instruments and categorizations of intensity to assess the PA levels.
Arnstein (1969, as cited by Booth and Richardson [25]) defines seven levels of participation, with different levels of participation referring to different levels of knowledge and power attributed to the different stakeholders.
The meaning attributed to different levels of sports performance was key for understanding the differences in compromising behaviour.
This is typically attributed to different levels of purifying selection or different mutation rates resulting from different frequencies of transcription [ 24, 37- 39].
The different levels of the homogenous attributes that differentiatesheep are known to both buyers and sellers.
