Table of Contents
- car2freq — transforms a car into a frequency
- da2m — transformation of daily data into monthly ones
- da2q — transformation of daily data into quarterly ones
- date2fq — finds the frequency associated to a date
- date2num — transforms a date into a number
- date2num_fq — transforms a date into a number and its frequency
- date2num_m — transforms a matrix of dates into numbers
- datelf2hf — transformation of a date into a higher frequency date
- datelf2hf0 — transformation of a date into a higher frequency date
- datets — returns the time span of a ts
- def0_basets — creation of the default frequencies data base
- def_basets — creation of the frequencies data base
- def_dailyform — creation of the data base for the format of daily dates
- delda — differentiates a ts ignoring NA values
- delts — differentiates a ts
- diff_date — returns the difference between 2 dates
- dummy — create a dummy variable
- extrap — extrapolate a ts by another ts
- freq2car — transforms a frequency into a string
- freqts — returns the frequency of a ts
- freqts_c — returns the frequency of a ts in complex form
- growthr — growth rate of a ts
- lagda — lag a ts ignoring NA values
- lagts — lag a ts
- m2a — transforms monthly data into annual ones
- m2q — transforms monthly data into quarterly ones
- num2date — transforms a number into a date
- overlay — overlay several ts
- prtts — print ts
- q2a — transforms quarterly data into annual ones
- reshape — creation of a ts from a vector
- seasdummy — create a seasonal dummy variable
- series — returns the values of a ts
- st_dev — standard deviation of a vector or a ts
- subper — restrict a ts to a subperiod
- ts2vec — transforms a ts into a vector
- values — value of a ts at some date
- var_t — variances of n ts at a given date
- vec2ts — vector to timeseries