nsvp: Calculate Surface Area, Volume, Mass of particle by particle...
In GlossyBoat/foqat: Field Observation Quick Analysis Toolkit
nsvp R Documentation
Calculate Surface Area, Volume, Mass of particle by particle number concentration
Description
Calculate Surface Area, Volume, Mass of particle by particle number concentration.
Usage
nsvp(df, dlogdp = FALSE, dsty = 1)
Arguments
df
dataframe of particle size data: the first column of input is datetime; the other columns are number concentration (N, unit: #/cm3) or log number concentration (dN/dlogdp, unit: #/cm3) for each particle size channel. Column names of the other columns are the middle particle size for each particle size channel.
dlogdp
logical value, TRUE if the third column is log number concentration (dN/dlogdp).
dsty
numeric value, density of particle namtter.
Value
a list with 2 dataframe. The first dataframe is a time series for Surface Area (unit: µm2/cm3), Volume (unit: µm3/cm3), Mass (unit: µg/m3) of each channels; the second dataframe is a time series for total Surface Area, Volume, Mass of all channels.
GlossyBoat/foqat documentation built on Oct. 3, 2023, 1:27 p.m.
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| nsvp | R Documentation |
Calculate Surface Area, Volume, Mass of particle by particle number concentration
Description
Calculate Surface Area, Volume, Mass of particle by particle number concentration.
Usage
nsvp(df, dlogdp = FALSE, dsty = 1)
Arguments
df |
dataframe of particle size data: the first column of input is datetime; the other columns are number concentration (N, unit: #/cm3) or log number concentration (dN/dlogdp, unit: #/cm3) for each particle size channel. Column names of the other columns are the middle particle size for each particle size channel. |
dlogdp |
logical value, TRUE if the third column is log number concentration (dN/dlogdp). |
dsty |
numeric value, density of particle namtter. |
Value
a list with 2 dataframe. The first dataframe is a time series for Surface Area (unit: µm2/cm3), Volume (unit: µm3/cm3), Mass (unit: µg/m3) of each channels; the second dataframe is a time series for total Surface Area, Volume, Mass of all channels.
R Package Documentation
Browse R Packages
We want your feedback!
Note that we can't provide technical support on individual packages. You should contact the package authors for that.
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