Summary of mean values No. of Samples L* a* b* Mean Std. Dev. Mean Std. Dev. Mean Std. Dev. W-180 750 82.00012 16.8737 -1.6929 1.999916 2.480063 16.8737 W-210 750 66.70539 32.98742 -3.89509 3.169794 4.987009 32.98742 W-240 750 81.55578 18.48827 -2.0048 2.260223 2.10508 18.71685 W-320 750 81.94452 14.90747 -1.66841 1.796009 2.273883 14.90747

Table 6: Average CIE L*a*b* values and its average mean and standard deviation of cashew kernels (white wholes) grade.