The phrase "a more stringent data" is not correct in standard written English.
The word "data" is typically treated as a plural noun, so it should be "more stringent data" or "a more stringent dataset" depending on the context.
Example: "The researchers decided to implement a more stringent data collection process to ensure accuracy."
Alternatives: "a more rigorous dataset" or "more strict data."
We applied a Gene Ontology (GO) search to the more stringent data set using DAVID (30, 31) and found 14 GO categories that are significantly enriched (Supplementary Material, Table S3).
Higher titer value was observed in healthy endemic population which showed that typhoid diagnosis is biased when Widal test is used alone; however ELISA had more stringent data thus resulting a clear distinction of antibody production against salmonella, and making differential diagnosis more accurate among febrile cases.
This is not expected to have any significant effect on the model but it is still undesirable and we will implement more stringent data checking in future models.
They would have subjected broadband internet service providers to more stringent data security requirements than websites like Facebook Inc , Twitter Inc or Alphabet Incs Google unit.
Moreover, fine spatial level analyses have more stringent data protection requirements which are difficult to achieve at European level currently.
Of 408 putative housekeeping genes according to one reference [ 29] (1.4% of the complete array data set), only a 56 were included in the 3,000 genes (1.9%) and 19 in the 1,000 more stringent data set (1.9%).
For simplicity, we focus on statistics for the less stringent data set (Supplementary file 1A), but nearly identical results were found for the more stringent data set (Tables 1 and 2).
In particular, drug sensitivity testing on primary cells is often based on dose response experiments, which pose a more stringent requirement for data quality and for intra- and inter-plate variation.
[2009] were applied to the genotype data of both GWAS, except we set a more stringent threshold for missing data of.
A more stringent screen of the data, requiring at least three fold change in expression in db/db GEC, reduced the list of genes to twenty two (Fig. 5).
