Initially, the multiple feature pairing page may seem busy, but the concept is based on the "Classic" procedure originally programmed in the mid-1990's --- excepting AgWare now uses the 100% land row time-adjusted to begin the process.


The red box contains the time adjustment information with each sale adjusted to the date of value.  


From that point, Sales 11 and 13 with live water become the basis for the first feature pairing.  Sales 11 and 13 (green vertical box) is matched against Sales 1, 2, and 3.  The difference of $1,500/acre is concluded and applied to Sales 11 and 13 to take them down to the "non-water" status of the subject and remaining sales.  After that adjustment in green, all sales are like the subject with regard to time and live water.



The second feature pairing is for productivity (yellow box).  One sale, Sale 3 has good productivity and paired with Sales 1, 2, and 11.  The result is $250/acre for good versus average production --- which is applied to Sale 3 ---- at that point, ALL sales are like the subject with regard to time, live water, and productivity.  It is noted, Sale 13 was the highest in the neighborhood and one of the oldest sales; thus, less reliance is placed on its indications.