it looks like he's somewhat condensed the article to conserve bandwidth- the whole table is missing - i'll try to give it to you in a nutshell- powders were 3031, 4895, 4064, ww748, and blc 2- slug was 168 smk seated to 2.8 oal , primers were br210 and cci250m
basically, it goes like this-3031 , 39 to 41 grains, best in his rifle was 41.3 , 2529fps. spread of 23, and velocity deviation of 7
4895, 40.5 to 43.8 grains, best was 41.5 2568 fps,spread 37, vel dev 12
4064- 41 to 43, grains, 43 was best- 2595, spread is 26 vel dev 9
ww748 43.3 to 45 grains, 2597, to 2622 with 45 grains being the best, sprad 34 deviation 9- however , iN MY OWN PERSONAL TESTING, I FOUND PRESSURE SIGNS AT 44. 3GRAINS I AM OF THE OPINION THAT 45 GRAINS OF THIS POWDER IS A SERIOUS OVERLOAD - and that's in a real m14
blc2 - 44,7 and 45 - 2575 adn 2622- NOT RECOMMENDED