statscnQueryLastN: fetch the lastN data
In Yuanchao-Xu/gfer: Green Finance and Environmental Risk
Description
Usage
Arguments
Value
References
Examples
Description
fetch the lastN data for the latest query, only affect the number of rows in the returned data.
This function can not be used alone , statscnQueryData() has to be called before this function
Usage
1
Arguments
n
the number of rows to be fetched
Value
the last n rows data in the latest query
References
Xuehui YANG (2016). rstatscn: R Interface for China National Data. R
package version 1.1.1. https://CRAN.R-project.org/package=rstatscn
Examples
1
2
3
4
5
## Not run:
df=statscnQueryData('A0201',dbcode='hgnd')
df2=statscnQueryLastN(20)
## End(Not run)
Yuanchao-Xu/gfer documentation built on Feb. 7, 2022, 7:11 a.m.
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Description Usage Arguments Value References Examples
Description
fetch the lastN data for the latest query, only affect the number of rows in the returned data. This function can not be used alone , statscnQueryData() has to be called before this function
Usage
1 |
Arguments
n |
the number of rows to be fetched |
Value
the last n rows data in the latest query
References
Xuehui YANG (2016). rstatscn: R Interface for China National Data. R package version 1.1.1. https://CRAN.R-project.org/package=rstatscn
Examples
1 2 3 4 5 | ## Not run:
df=statscnQueryData('A0201',dbcode='hgnd')
df2=statscnQueryLastN(20)
## End(Not run)
|
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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