• fydaynum() - determine the day of the fiscal year from a date
• fy() - determine the fiscal year from a date and select any month as the start of the fiscal year
• longest_consecutive() - determine the longest consecutive giving streak for constituents
• consistency() - the rate of fiscal years with a gift over the number of active years for a constituent
• cutgiving() - bin giving in a coherent, easy to use way
• fy_quarters() - calculate the fiscal quarter for all gifts based on the fiscal year start month
• get_lat_lon() - create a table of longitude and latitude coordinates based on address data
• flag_lapsed() - create a column with a flag indicating the lapsed donor status

Functions to Add (based on 8/31/2018 call)

• lybunt and sybunt finder
• general geocoding function using dsk (https://www.reed.edu/data-at-reed/resources/R/geocoding.html)
• fiscal year quarter function
• prospects within radius
• screening based on address and census data
• assess giving consistency
• giving acceleration
• cutgiving() - bin giving in a coherent, easy to use way