Does anybody know how status bonuses of legendary boosters work? What's the baseline you get % bonus from? Your raw stats, or your stats+equipment?

I have maxed stats, mix of yellow and purple primary stat equipment and as result IF it's calculated on base of stats+equipment (using purple ginseng)I would get 366 units of primary stat MORE, 730 of secondary LESS and 692 of tertiary LESS. Now, I would have to calculate if extra primary is worth more than less of secondary and tertiary together.

What about Chlorella, does it take your total HP (~200k in my case) and simply increase by 10%, or there is something else behind scenes? I know that crown and blue heart stats both increase HP, but are not same thing.

Thanks in advance.