Closed haruosuz closed 2 years ago
Dear @haruosuz,
I agree with the first two suggestions: the values in column Location_BIOSAMPLE
matching "missing" and "not applicable" could be set to NA
to indicate missing information, and we could include the Biosample collection date if it is available.
Regarding your last question about whether it is better to filter out unusual plasmid sequences based on their GC content: depending on what you want to do with the data, I would say that removing records with extreme and unusual values makes sense. Additionally to GC content, you can consider to use sequence length (see also issue #8).
Let me know if you have further questions.
@SmalJonni, @Xethic Could we please include the first two suggestions in the next update?
edirect
's query commands. As @haruosuz said, the format of this field is described here.We scheduled it for the next major update. Thanks!
PLSDB (version 2020_11_19) was inspected.
For
Location_BIOSAMPLE
, of the 27939 records, 9057 were NA, 1112 were "missing", and 259 were "not applicable". Maybe the uninformative words (e.g. "missing" and "not applicable") should be NA?I wonder if collection_date could be included in PLSDB? https://www.ncbi.nlm.nih.gov/biosample/docs/attributes/
Is it better to filter out unusual sequences such as plasmid with
GC_NUCCORE
= 0.0106 ? https://www.ncbi.nlm.nih.gov/nuccore/NZ_CP026741.1