To install Lingua::JA::DocumentFrequency::AozoraBunko, copy and paste the appropriate command in to your terminal.
cpanm
cpanm Lingua::JA::DocumentFrequency::AozoraBunko
CPAN shell
perl -MCPAN -e shell
install Lingua::JA::DocumentFrequency::AozoraBunko
For more information on module installation, please visit the detailed CPAN module installation guide.