The phrase "a reduced data set" is correct and usable in written English.
It can be used when referring to a smaller or simplified collection of data that has been processed or filtered from a larger set for analysis or study.
Example: "After applying the necessary filters, we were able to analyze a reduced data set that focused on the most relevant variables."
Alternatives: "a smaller data collection" or "a simplified data set".
This procedure is laborious and time consuming even with a reduced data set.
The results from a reduced data set consisting of weighted integrations of pressure signals at each level to form time series of lift and drag at each level are compared with results from two balance tests.
When looking at the accuracy of TIAC estimation for tumor (averaged over all patients) for each case (Fig. 3), the application of population information reduced the range of accuracy as well; for the kidneys, the accuracy seems minorly affected indicating that the information about the population implemented in the model was sufficient to compensate for a reduced data set.
Because not all PaleoDB collections have paleoenvironment information, Figure 6A B was constructed using a reduced data set.
Preliminary analyses showed little difference between the results obtained with the full data set (all species) and those obtained with a reduced data set containing only demersal fishes.
In order to further validate the results, equivalent four-component models were fitted using a reduced data set with observations from only one season (see Figure 1).
Therefore, we inferred a phylogeny for this reduced data set.
Based on the phylogenetic hypothesis for Euthyneura deduced with a Bayesian analysis of the reduced data set we reconstructed the ancestral character states and character evolution relating to habitat types in euthyneuran subgroups.
Both calibration approaches (A and B) are detailed, and results of analyses A and B repeated using the reduced data set that did not contain missing sequence data ('no missing' data).
We used the consensus tree output from the reduced data set as an input and allowed for no alterations in the phylogeny.
Additional data sets were constructed that included 1st and 2nd codon positions only, 3rd codon positions only, a reduced sampling of 18 taxa after eliminating the fastest evolving seed plants and lycophytes, or an amino acid translation of the reduced data set.
