Central product classification: Difference between revisions

Revision as of 21:15, 27 January 2013

This page is a knowledge crystal of subtype variable. The page identifier is Op_en5914
Moderator:Jouni (see all)

Upload data {{#opasnet_base_link:Op_en5914}}

Question

What is a good classification system for products?

Answer

Rationale

UN CPC version 2 seems to be an optimal choice. [1] [2]

Dependencies

Calculations

+ Show code - Hide code

library(OpasnetUtils)
library(xtable)

CPC <- Ovariable("CPC", ddata = "Op_en5914")
CPC@output <- CPC@data
objects.put(CPC)

cat("Ovariable CPC created.\n")

print(xtable(head(CPC@output)), type = 'html')

+ Show code - Hide code

library(OpasnetUtils)
library(xtable)

objects.latest("Op_en5914", "calculations")

print(xtable(head(CPC@output)), type = 'html')

Keywords

References

Related files

@@ Line 18: / Line 18: @@
 === Dependencies ===
-=== Formula ===
+===Calculations===
-<rcode>
+<rcode name="calculations" label="Initiate variable">
 library(OpasnetUtils)
 library(xtable)
-data <- opbase.data("Op_en5914")
+CPC <- Ovariable("CPC", ddata = "Op_en5914")
-data$Result <- gsub('\\"', '', data$Result)
+CPC@output <- CPC@data
-colnames(data) <- c("CDC.code", "CDCResult")
+objects.put(CPC)
-print(xtable(head(data)), type = 'html')
+cat("Ovariable CPC created.\n")
+print(xtable(head(CPC@output)), type = 'html')
-opbase.upload(data, ident = "Op_en5914", who = "Jouni")
+</rcode>
+<rcode>
+library(OpasnetUtils)
+library(xtable)
-cat("Data uploaded successfully\n")
+objects.latest("Op_en5914", "calculations")
+print(xtable(head(CPC@output)), type = 'html')
 </rcode>

Central product classification: Difference between revisions

Revision as of 21:15, 27 January 2013

Contents

Question

Answer

Rationale

Dependencies

Calculations

See also

Keywords

References

Related files

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