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Perl odbc excel examples how to#
Perl odbc excel examples 64 bits#

The package openxlsx requires prior installation of RTools. Therefore, it is useful to state the package explicitly, like package::function. Note that many of the packages have the same or very similar function names. Some examples of reading excel files with each package are provided below.

Perl odbc excel examples 64 bits#

For instance, if you are using R 64 bits then you also must have Java 64 bits to use xlsx or XLconnect. There are several R packages to read excel files, each of which using different languages or resources, as summarized in the following table: R packageįor the packages that use Java or ODBC it is important to know details about your system because you may have compatibility issues depending on your R version and OS.

Using texreg to export models in a paper-ready way.

Perl odbc excel examples how to#

Using pipe assignment in your own package %%: How to ?.

String manipulation with stringi package.

Standardize analyses by writing standalone R scripts.

Reshaping data between long and wide forms.

Reading and writing tabular data in plain-text files (CSV, TSV, etc.).Non-standard evaluation and standard evaluation.Network analysis with the igraph package.Implement State Machine Pattern using S4 Class.I/O for geographic data (shapefiles, etc.).Read and write Stata, SPSS and SAS files.I/O for foreign tables (Excel, SAS, SPSS, Stata).Feature Selection in R - Removing Extraneous Features.Extracting and Listing Files in Compressed Archives.Date-time classes (POSIXct and POSIXlt).*apply family of functions (functionals).