The phrase "a final explanation for" is correct and usable in written English.
It can be used when you are providing a conclusive or definitive clarification regarding a particular topic or issue.
Example: "After reviewing all the evidence, the committee provided a final explanation for the decision made."
Alternatives: "a conclusive rationale for" or "a definitive account of".
It is a mystery made into a final explanation, for explanation is always the other side of mystery.
A final explanation for the limited extent of inter-tenant information sharing reported in our study was the lack of knowledge about other tenants.
A final explanation for this is translation problems.
A final explanation for the lack of carry-over to functional tasks could be specificity of training.
Thus, a final explanation for the difference in intensity of the four compounds cannot be given at this point.
A final explanation for the differences in thematic frequency counts relates to the distinctive linguistic, conceptual, and experiential differences which exist between the two cultures.
But there's a final explanation, the darkest of all.
Within this close-knit family, it seemed crucial to maintain that Martoma was going to prison for a crime that he did not commit, and it occurred to me that there might be one final explanation for his unwillingness to accuse Cohen of criminality.
One final explanation for the discrepancy between the FAK inhibitors and FAK depletion is that FAK inhibitors also inhibit Pyk2 and several cyclin-dependent kinases [ 43].
The interviewees, both mothers and key figures, linked the role of the available organizations to the ethnic communities' characteristics and gave this as the final explanation for reach.
The final explanation for the observed changes is that the physicians may have anticipated the possible adverse outcomes at an earlier stage due to the higher demand for ICU beds.
