"invalid conclusions" is correct and usable in written English.
You can use it when you want to emphasize that something is an incorrect assumption, deduction, or conclusion based on evidence. For example, "The jury arrived at invalid conclusions, which led to an unjustified verdict."
However, a variety of factors can confound these comparisons, resulting in misleading or invalid conclusions.
This principle leads them to make illusory inferences, which have compelling but invalid conclusions.
Part of the reason is the proliferation of poor "research," or overreaching and invalid conclusions based on otherwise valid facts.
It was therefore postulated that some researchers had unknowingly made invalid conclusions about the control regime due to the neglect of PSD.
There are clear, and often major, limitations both with health and with climate data, and it is too easy for inadequate analyses to be conducted and invalid conclusions to be drawn, unless the two communities work in close collaboration.
If the model is unrealistic, invalid conclusions may be drawn.
Second, the governance mechanisms might be interacting with some firm value measures that result in an invalid conclusion on the association between corporate governance and firm performance.
A transcendental paralogism, according to Kant, is a "syllogism in which one is constrained, by a transcendental ground, to draw a formally invalid conclusion" (A341/B399).
Five to 10 possible conclusions were listed for a particular piece of data, and students had to evaluate each statement as either true (valid conclusion from the data provided) or false (invalid conclusion or not one that follows strictly from the data provided).
These authors observed that although people often judged invalid syllogistic conclusions to be valid, their subjective confidence ratings for these erroneous judgments were typically lower than for valid problems.
The Khan et al. study clearly shows how use of an inappropriate study design and protocol can produce invalid, inappropriate conclusions.
