: A market research method (Total Unduplicated Reach and Frequency) used to optimize product portfolios or marketing mixes.
: A soil sensor system used by golf course superintendents to map moisture levels across fairways using microwave sensors. Turakf.mp4
If "Turakf" is a variation of "Turf," the file may relate to one of these documented areas: : A market research method (Total Unduplicated Reach