[Gen IV] Need help with side-effects codes, please

[isnorden]

I finally got a third-party attack editor to work--sort of. There's a pulldown menu for the side effects of a move (like paralyzimg opponents, lowering the user's stats, firing multiple shots per use). Unfortunately, the choices list only the numerical codes for each side effect. I know that 0 means a move with no special effects added (just the damage plus any out-of-battle uses). But what do the other code numbers mean? If any of you have hacked a Gen IV game yourselves, I would like a list of translations. Thank you very much!

[Kaphotics]

from gen 5 (shouldn't be that much different) from Pokemon ROM Changer

stat boost/drop codes:

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0,None
1,Attack
2,Defense
3,Special Attack
4,Special Defense
5,Speed
6,Accuracy
7,Evasion
8,All

inflict ailment codes:

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0,None
1,Paralyze
2,Sleep
3,Freeze
4,Burn
5,Poison
6,Confusion
7,Attract
8,Capture
9,Nightmare
10,Curse
11,Taunt
12,Torment
13,Disable
14,Yawn
15,Heal Block
16,?
17,Detect
18,Leech Seed
19,Embargo
20,Perish Song
21,Ingrain
65535,Special

move categories

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0,DMG
1,No DMG | Inflict status
2,No DMG | -targetstat/+userstat
3,No DMG | heals user
4,DMG | Inflict status
5,No DMG | STATUS | +targetstat
6,DMG | -targetstat
7,DMG | +userstat
8,DMG | absorbs dmg & heals
9,One-hit KO
10,Effect on the whole field
11,Effect on one side of the field
12,Forces target to switch out
13,Unique effect

alternatively, from veekun;

https://github.com/veekun/pokedex/blob/master/pokedex/data/csv/move_meta_ailments.csv

https://github.com/veekun/pokedex/blob/master/pokedex/data/csv/move_meta_categories.csv

https://github.com/veekun/pokedex/blob/master/pokedex/data/csv/move_flags.csv