estimatequantity: Estimate quantity
In EuropeanForestInstitute/tradeflows: Process forest products trade flow data from COMTRADE and COMEXT
Description
Usage
Arguments
Details
Description
The data frame should contain median prices added by the
joinpricecvfbounds function.
Usage
1
estimatequantity(dtf)
Arguments
dtf
data frame
Details
Estimate missing quantity
For each trade flow in the given data frame,
compute quantity_cf from the weight using a conversion factor and
comput quantity_up from the trade value using a unit price.
These columns will be available in the data frame output of this function,
but they will not be saved in the validated database.
Split the data frame between flows which have a quantity from those which don't
complete missing quantity from weight when available or from the
tradevalue when the weight is not available
Check upper and lower bounds on price against a table of reference unit prices
In general NA values should be avoided for the
upper and lower bounds on prices
EuropeanForestInstitute/tradeflows documentation built on Oct. 7, 2019, 10:57 a.m.
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Description Usage Arguments Details
Description
The data frame should contain median prices added by the joinpricecvfbounds function.
Usage
1 | estimatequantity(dtf)
|
Arguments
dtf |
data frame |
Details
Estimate missing quantity For each trade flow in the given data frame, compute quantity_cf from the weight using a conversion factor and comput quantity_up from the trade value using a unit price. These columns will be available in the data frame output of this function, but they will not be saved in the validated database.
Split the data frame between flows which have a quantity from those which don't complete missing quantity from weight when available or from the tradevalue when the weight is not available Check upper and lower bounds on price against a table of reference unit prices In general NA values should be avoided for the upper and lower bounds on prices
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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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