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## Background
- 월 별 평균으로 시계열 분석 -> STL을 다른 모델의 가중치로 활용해도 좋을 듯
자체로 활용하기엔 데이터의 개수가 매우 적음(대략 50개)
따라서 일별 평균으로 분석해보기(1000개 정도 됨)
- 걱정되는 건 매일 거래량이 다름... 거래 위치도 다름....
-> 다른 변수의 영향을 반영하기 위해 SARIMAX …
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I suggest to update the fisher-z transform
from:
`corr_data = np.log((1 + corr_data) / (1 - corr_data)) / 2.0`
to
`corr_data = np.arctanh(corr_data) * np.sqrt(dof-3)`
where dof = number of time-p…
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Hello,
I'm using hmsc to model the response of 43 waterbird species to river threats in 133 basins (watershed boundaries). I'm having trouble fitting the model with a spatial random effect; the mcm…
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Hey! I'm very new to functional data, and have a naive question: can these methods be used to model longitudinal trajectories of discrete states? If not, are they other better methods for clustering t…
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Probably no big difference between glover and spm models, but FIR could be a useful add-on (cons: might require substantial changes to contrast specification)
rbroc updated
4 years ago
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Started building some raw map output from data + dictionary:
https://github.com/unhcr/koboloadeR/blob/master/R/kobo_map_cat.R
https://github.com/unhcr/koboloadeR/blob/master/R/kobo_map_int.R
This…
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Early in development we discussed the option of allowing presence absence data and we build that into the generation of a the input object but we didn't pursue this idea much beyond that. Assuming tha…
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This is a good issue for a summer intern or new grad student.
The `PortillaSimoncelli` texture model implementation is a bit finicky, because we're trying to match the matlab implementation, which …
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Not really an issue so much as wanting to reach out and maybe get involved if possible.
Long story short I'm trying to put together a package to build a LoRaWAN gateway using cheaper parts than the…
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tidyrgeoda::read_geoda(file_path="D:\\R_library\\trypackage\\mvstats\\inst\\extdata\\中华人民共和国.gal")
i have waited for a long time ,but there is no result,why?
![image](https://github.com/SpatLyu/tidy…