| df {MicroNiche} | R Documentation |
Data frame for package MicroNiche
Description
This data frame consists of taxa (rows) by samples (columns). Taxa are separated into six distributions (D1 - 6) with 10 'species' per distribution. Samples are separated into four 'environments' (R1 - 4) with 10 samples per environment.
Usage
data("df")Format
A data frame with 60 observations on the following 41 variables.
Taxona factor with levels
D1S1D1S10D1S2D1S3D1S4D1S5D1S6D1S7D1S8D1S9D2S1D2S10D2S2D2S3D2S4D2S5D2S6D2S7D2S8D2S9D3S1D3S10D3S2D3S3D3S4D3S5D3S6D3S7D3S8D3S9D4S1D4S10D4S2D4S3D4S4D4S5D4S6D4S7D4S8D4S9D5S1D5S10D5S2D5S3D5S4D5S5D5S6D5S7D5S8D5S9D6S1D6S10D6S2D6S3D6S4D6S5D6S6D6S7D6S8D6S9R1S1a numeric vector
R1S2a numeric vector
R1S3a numeric vector
R1S4a numeric vector
R1S5a numeric vector
R1S6a numeric vector
R1S7a numeric vector
R1S8a numeric vector
R1S9a numeric vector
R1S10a numeric vector
R2S1a numeric vector
R2S2a numeric vector
R2S3a numeric vector
R2S4a numeric vector
R2S5a numeric vector
R2S6a numeric vector
R2S7a numeric vector
R2S8a numeric vector
R2S9a numeric vector
R2S10a numeric vector
R3S1a numeric vector
R3S2a numeric vector
R3S3a numeric vector
R3S4a numeric vector
R3S5a numeric vector
R3S6a numeric vector
R3S7a numeric vector
R3S8a numeric vector
R3S9a numeric vector
R3S10a numeric vector
R4S1a numeric vector
R4S2a numeric vector
R4S3a numeric vector
R4S4a numeric vector
R4S5a numeric vector
R4S6a numeric vector
R4S7a numeric vector
R4S8a numeric vector
R4S9a numeric vector
R4S10a numeric vector
Details
An object of class "data.frame" of 60 rows x 40 columns, representing taxa and samples, respectively.
Source
Generated in silico to compare taxa of known distributions: D1 are generalists roughly in equal abundance across the four environments. D2 decrease linearly across the four environments. D3 are specialists that decrease exponentially across the four environments. D4 are specialists unique to one of the four environments. D5 are specialists in environments two and four, with no relationship with an environmental gradient supplied in the vignette. Finally, D6 represent low, spurious counts haphazardly distributed across all samples often present in microbial count tables.
References
NA
Examples
data(df)