| as.character.ldtf | Convert Frequency to Character |
| as.character.ldtv | Convert a Variable to Character String |
| as.data.frame.ldtv | Convert Variable to Data Frame |
| as.frequency | Convert Character String to Frequency |
| as.numeric.ldtv | Coerce Variable to 'numeric' |
| bind.variables | Bind Variables and Create a Data.frame |
| convert.to.daily | Convert Data to Daily Frequency |
| convert.to.multidaily | Convert Data to Multi-Day Frequency |
| convert.to.weekly | Convert Data to Weekly Frequency |
| convert.to.XxYear | Convert Data to Year-Based Frequency |
| f.cross.section | Create a Cross-Section Frequency |
| f.daily | Create a Daily Frequency |
| f.daily.in.week | Create a 'Daily-In-Week' Frequency |
| f.hourly | Create an 'Hourly' Frequency |
| f.list.date | Create a 'List-Date' Frequency |
| f.list.string | Create a 'List-String' Frequency |
| f.minutely | Create a 'Minute-ly' Frequency |
| f.monthly | Create a Monthly Frequency |
| f.multi.daily | Create a Multi-Day Frequency |
| f.multi.weekly | Create a Multi-Week Frequency |
| f.multi.yearly | Create a Multi-Year Frequency |
| f.quarterly | Create a Quarterly Frequency |
| f.secondly | Create a 'Second-ly' Frequency |
| f.weekly | Create a Weekly Frequency |
| f.x.times.a.day | Create an 'X-Times-A-Day' Frequency |
| f.x.times.a.year | Create an 'X-Times-A-Year' Frequency |
| f.x.times.z.years | Create an 'X-Times-Z-Years' Frequency |
| f.yearly | Create an Annual Frequency |
| get.class.id | Get the Class Id of a Frequency |
| get.class.id0 | Convert Frequency to Character and Class Id |
| get.longrun.growth | Calculate Long-run Growth |
| get.seq | Generate a Sequence from a Range of Frequencies |
| get.seq0 | Generate a Sequence from a Range of Frequencies |
| length.ldtv | Get Length of Data in a Variable |
| minus.freqs | Get Interval between two frequencies |
| next.freq | Get Next Frequency |
| oil_price | Data for Vignette |
| print.ldtf | Print a Frequency |
| print.ldtv | Print a Variable |
| remove.na.strategies | Scenarios for Removing 'NA's |
| row.names.ldtv | Get Row Names of a Variable |
| variable | Create a Variable |