It also underscores the difficulty of defining error in a field like animal cognition where inconsistent results are common.
Vaux writes, "Little did we know that instead of providing an answer to transplant rejection, these experiments would teach us a great deal about editorial practices and the difficulty of correcting errors once they appear in the literature" (Vaux, 2013).
Both of them, moreover, are subject to many of the same difficulties and sources of error.
Safety officials increasingly complain about the difficulty of eliminating human error and a common contributor, inattention.
Without the difficulty of trial and error, the optimal input and output membership functions, and control rules of PSO-SFLC are automatically achieved by PSO.
In summary, our findings highlight several candidate regions with suggestive evidence of TD in the human genome and provide interesting hints into the nature of TD in females, but they remain limited by the difficulty of working with error-rich genotype data from a nonmodel organism.
We have clarified the text to make reference to the difficulties and potential sources of error in stating absolute numbers, and emphasized that it is the change in abundance under different conditions that is important to the conclusions we draw.
Although it is useful in prognosticating multiorgan failure and death in several conditions such as acute pancreatitis [ 23], trauma [ 24], and other critically ill patients [ 25], technical difficulties and potential sources of error in manual tonometer monitoring have prevented its widespread use [ 22].
Students can also be alerted to graphically make attempts to represent the variation (area of difficulty 4), say in the form of error bars, and to the need, when interpreting a graph, to consider the sample, the controls, treatment and outcome variables, and to explain the extent to which claims can be inferred for a given experiment (area of difficulty 5).
All these projects face the same difficulty of handling the base errors that are inevitably prevalent in HTS datasets.
