The phrase "insufficient to conclude" is correct and usable in written English.
It can be used when indicating that the available information or evidence does not allow for a definitive conclusion to be drawn.
Example: "The data collected from the experiment was insufficient to conclude whether the hypothesis was valid."
Alternatives: "not enough to determine" or "inadequate for a conclusion."
Experts urged caution, because while the crashes — shortly after takeoff, at relatively low altitudes with erratic flight patterns — draw similarities, the data is insufficient to conclude the same systems were at fault.
Although details of the crashes — shortly after takeoff, at relatively low altitudes with erratic flight patterns — seem similar, the data is insufficient to conclude the same systems were at fault.
For that reason, the mere fact that institutional investors' significant equity holdings generate high levels of common ownership by itself is insufficient to conclude that common ownership is generating substantial competitive harm.
Mr. Cuomo's chief trial counsel, Benjamin E. Rosenberg, summarized the state's findings to Judge Doyle, saying, "After extensive review, the attorney general has determined that although there is some evidence that the defendant, Martin Tankleff, committed the crimes charged, after 20 years the evidence is insufficient to conclude or to prove beyond a reasonable doubt that he did so".
Last December the Appellate Division agreed that "the record is palpably insufficient to conclude that there was a rational basis for the decision to readvertise for new bids". It found, however, that Justice Grey could not officially award the contract to Mr. Burke, but rather that the action had to be taken by Mr. Ameruso in accordance with the court findings.
Although selected results suggest an increased prevalence of CIN2+ associated with COC, evidence is insufficient to conclude causality.
It is still insufficient to conclude whether entrepreneurial intention will decrease over time or other unknown factors actually decrease entrepreneurial intention of old people.
McKay concluded that the memo was the only direct evidence of a bribery plan and that, therefore, the available evidence is insufficient to conclude that Meese's activities on behalf of the pipeline violated the corrupt practices act.
The scientific basis for bite mark evidence is called "insufficient to conclude that bite mark comparisons can result in a conclusive match". Recent cases of CSI gone awry have underscored the report's urgency.
Although the rote Trump talking point that there's "no evidence" of obstruction of justice is ridiculous, it is a perfectly legitimate argument to say that the evidence that has been publicly disclosed to date is insufficient to conclude with certainty that Trump has committed a crime.
