Having a lot of issues with time series objects in R
问题 I am having an extraordinarily difficult time dealing with -any- time series objects of some budget data. The original data is 14,460 rows of payments on ~1800 contracts, where each row has a DD/MM/YYYY and Amount feature. There are 5296 days between 1/1/2000 and 12/31/2014, but only 3133 of these days actually had payments. The days are therefore irregularly spaced, with more than one contract payment showing up on some days, and zero payments on others. The main issue I'm having is the