PLEASE PUT EQUATIONS, SIGNIFICANCE, R SQUARED AND UNCERTAINTY IN ANY FIGURES SO DONT HAVE TO FIND IN TEXT. CAN YOU ALSO USE CLEAR CODES FOR ANY LINES ON GRAPHS SOME ARE HARD TO INTERPRET. also WOULD HAVE BEEN USEFUL TO DISCUSS WHAT WOULD HAPPEN IN A PRACTICAL SCREENING PROGRAMME WHERE SET OF 2 ANIMALS IGHT BE PUT THROUGH DURING THE DAY SO EACH SET MIGHT BE DIFFERENT TIMES FROM LAST FEED AND IMPACT THIS MIGHT HAVE ON BREEDING VALUES.   