The phrase "absent values" is correct and usable in written English.
It can be used in contexts where you are discussing missing or non-existent values in data, philosophy, or ethics.
Example: "In the analysis of the dataset, we found several instances of absent values that affected the overall results."
Alternatives: "missing values" or "lacking values".
Moreover, in the range −MN + 1 ≤ k ≤ 0, there are still absent values.
Because a complete set of vital signs was not consistently documented at participating hospitals, records with data missing for respiratory rate (RR), blood pressure (BP), or heart rate (HR) were included in multivariate analyses with absent values assumed normal.
With n1 and n2 restricted to the range 0 ≤ n1 ≤ N − 1 and 0 ≤ n2 ≤ M − 1, index of the resulting difference co-array k = M n1 − N n2 will have MN distinct values in the range −(M − 1 N ≤ k ≤ (N − 1 M, which also indicates that there are absent values in the given range of k.
Only features deemed present by Imagene 5.6.1 (excluding marginal and absent values) were used for analyses.
Bray-Curtis is not influenced by recurrent absent values into the matrix, a characteristic very common in ARISA matrices [ 30].
Details and summaries on all present and absent values in each experiment are available at www.uam.es/CEACO/sup/AtExogRev2013.htm.es/CEACO/sup/AtExogRev2013.htm
If all eight replicates for a particular probe set were assigned an "absent" value, the probe set was removed from further consideration.
Since a trimmed mean (see below) was used to estimate the signal for each probe set, the absent value for flagged spots was dropped.
Nevertheless, it was emphasized that repeated exposure of an absent value size pricing may be required in order to achieve an effect [ 18, 21].
An integer labeling π of G is a mapping π from G to a set of nonnegative integers, where label 0 is an out-of-the ordinary label meaning "absent value".
Therefore, some measure of expression level, or present/ absent value must be assigned to each node in a healthy state vs. a cancer state before differential topological calculations can produce meaningful biological insights that translate into clinical decision making at the treatment and progression levels.
