Deterioration Rate

Deterioration Rate is a stat: The rate at which this item deteriorates when left outside, in average hit points per day.
Deterioration rate is also affected by things like weather, roofs, toxic fallout, or being left in shallow water. Its minimum allowed value is 0 / day. Its default value is 0 / day.

Base Values

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Thing	Deterioration Rate Base
Advanced component	2
Agave fruit	6
Alpaca wool	3.4
Ambrosia	4
Antigrain warhead	1.5
Beer	0.5
Berries	6
Bison wool	3.4
Burned stump	4
Carnivore fine meal	10
Carnivore lavish meal	10
Cassowary egg (fert.)	2
Chemfuel	2
Chicken egg (fert.)	2
Chicken egg (unfert.)	2
Chocolate	8
Chopped stump	20
Cloth	4
Cobra egg (fert.)	2
Component	2
Corn	6
Devilstrand	3
Duck egg (fert.)	2
Duck egg (unfert.)	10
Dye	1
EMP shell	1.5
Elephant tusk	0.5
Emu egg (fert.)	2
Fine meal	10
Firefoam shell	1.5
Flake	2
Foxfur	2
Glitterworld medicine	2
Go-juice	2
Goose egg (fert.)	2
Goose egg (unfert.)	2
Hay	6
Healer mech serum	2
Herbal medicine	6
High-explosive shell	1.5
Hops	5
Human meat	6
Hyperweave	1
Iguana egg (fert.)	2
Incendiary shell	1.5
Insect jelly	6
Insect meat	6
Kibble	6
Lavish meal	10
Luciferium	2
Meat	6
Medicine	2
Megasloth wool	3.4
Milk	10
Muffalo wool	3.4
Neutroamine	1
Novel	5
Nutrient paste meal	10
Ostrich egg (fert.)	2
Packaged survival meal	0.25
Pemmican	2
Penoxycyline	2
Potatoes	6
Psychite tea	6
Reinforced barrel	1
Resurrector mech serum	2
Rice	6
Schematic	5
Sheep wool	3.4
Simple meal	10
Skull	1
Smashed stump	4
Smoke shell	1.5
Smokeleaf joint	6
Smokeleaf leaves	6
Synthread	3
Techprof subpersona core	0
Textbook	5
Thrumbofur	2
Tortoise egg (fert.)	2
Tribal headdress	2.5
Turkey egg (fert.)	2
Vegetarian fine meal	10
Vegetarian lavish meal	10
Wake-up	2
Wood	0.5
Wort	1
Yayo	2
{0} corpse	1
Deadlife shell	1.5
Fleshmass neural lump	6
Gray flesh sample	6
Revenant flesh chunk	6
Shard	0
Tome	5
Twisted meat	6
Unnatural human corpse	0.25
Archite capsule	0
Basic subcore	2
Control sublink (high)	0
Control sublink (standard)	0
Hemogen pack	5
High subcore	2
Mech gestation processor	0
Mechanoid transponder	0
Mechlink	0
Nano structuring chip	2
Polux seed	1
Powerfocus chip	2
Remote repairer	0
Remote shielder	0
Repair probe	0
Signal chip	2
Standard subcore	2
Tox pack	2
Tox shell	1.5
Toxic wastepack	4
Toxipotatoes	6
Gauranlen seed	1
Techprint	2

Factors

The following factors are applied to base deterioration rate in order of appearance. Genepacks exclusively do not deteriorate from environmental effects, which is likely to account for their constant deterioration rate when outside of gene banks .

Quality

For items that have quality:

Quality	Factor
Awful	×200%
Poor	×150%
Normal	×100%
Good	×80%
Excellent	×60%
Masterwork	×30%
Legendary	×10%

• Quality multiplier: x200%
• Quality multiplier: x150%
• Quality multiplier: x100%
• Quality multiplier: x80%
• Quality multiplier: x60%
• Quality multiplier: x30%
• Quality multiplier: x10%

Environmental Effects

• Deteriorate From Environmental Effects:
  • Genepack : false
• Unroofed Factor Offset: +50%
• Outdoors Factor Offset: +50%
• Extra Deterioration Factor (Terrain):
  • Water: +300%
• Rain Rate: ×100% ~ ×500%
• Prevent Deterioration On Top (Buildings):
  • Shelf: true
  • Small shelf: true
  • Bookcase: true
  • Small bookcase: true
  • Protected By Edifice Factor: ×0%

• Unroofed: +50%
• Outdoors: +50%
• Deep water: +300%
• Deep ocean water: +300%
• Chest-deep moving water: +300%
• Shallow water: +300%
• Shallow ocean water: +300%
• Shallow moving water: +300%
• Marsh: +300%
• Raining: x100% ~ x500%
• Protected: x0%

Pollution

Applies to items that deteriorate from environmental effects within polluted cells.

Multiplier for pollution: x150%

Noxious Haze

Applies to unroofed items that deteriorate from environmental effects when the Acidic smog game condition is active and when toxic fallout is not, which suppresses its effects. This means that deterioration rate can only be affected by one or the other at a time, not both.

Multiplier for acidic smog: x300%

Toxic Fallout

Applies to unroofed items that deteriorate from environmental effects when the Toxic fallout game condition is active.

Multiplier for toxic fallout: x300%

Near Harbinger Tree

Applies to items being consumed by a harbinger tree.

Multiplier for harbinger tree: x200%

Shambler Corpse

Applies to corpses with the shambler corpse hediff.

Multiplier for shambler corpse: x500%

Calculating Deterioration Rate

All of these factors combined result in:

Final Deterioration Rate = (Base Deterioration Rate + Unroofed + Outdoors + In Water) × Rain Rate × Protected × exposed to Pollution × exposed to Acidic smog or Toxic fallout × being consumed by a Harbinger tree × is a Shambler corpse

Which results in an effective maximum of:

Final Deterioration Rate = (Base Deterioration Rate + 0.5 + 0.5 + 3) × 5 × 1.5 × 3 × 2 × 5

Final Deterioration Rate = (Base Deterioration Rate + 4) × 225

Stat Def Data

Name	Description	Category	Parameters	Complex Parameters	Display Priority In Category
Def Name: DeteriorationRate Label: deterioration rate	The rate at which this item deteriorates when left outside, in average hit points per day. Deterioration rate is also affected by things like weather, roofs, toxic fallout, or being left in shallow water.	Display Order: 12 Def Name: BasicsNonPawn Label: Basics Display All By Default: false	Show If Undefined: false Default Base Value: 0 Min Value: 0 To String Style: FloatTwo Format String: "{0} / day" Scenario Randomizable: true	Parts: StatPart_Quality: Factor Awful: ×200% Factor Poor: ×150% Factor Normal: ×100% Factor Good: ×80% Factor Excellent: ×60% Factor Masterwork: ×30% Factor Legendary: ×10% StatPart_EnvironmentalEffects: Factor Offset Unroofed: +50% Factor Offset Outdoors: +50% Protected By Edifice Factor: ×0% StatPart_Pollution: Multiplier: ×150% StatPart_NoxiousHaze: Multiplier: ×300% StatPart_ToxicFallout: Multiplier: ×300% StatPart_NearHarbingerTree: Multiplier: ×200% StatPart_ShamblerCorpse: Multiplier: ×500%	2500

Version history

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Stats

Capacities

Pain • Consciousness • Moving • Manipulation • Talking • Eating • Sight • Hearing • Breathing • Blood Filtration  • Blood Pumping • Digestion

Basics | Important

Market Value • Market Value Ignoring Hitpoints • Honor Value

Non Pawn Important

Nutrition • Medical Potency • Medical Tend Quality Maximum • Max Hit Points

Basics

Mass • Flammability • Psychic Sensitivity Factor • Psychic Sensitivity Offset • Neural Heat Limit Offset • Neural Heat Recovery Rate Offset • Slave Suppression Offset • Terror (Source) • Max Install Count

Pawn

Recreation Fall Rate • Sleep Fall Rate • Eating Speed • Foraged Food Amount • Minimum Handling Skill • Mental Break Threshold • Immunity Gain Speed • Pain Shock Threshold • Lifespan Factor • Minimum Comfortable Temperature • Maximum Comfortable Temperature • Injury Healing Factor • Caravan Riding Speed • Carrying Capacity • Filth Rate • Crawl Speed • Move Speed • Max Nutrition • Rest Rate Multiplier • Toxic Environment Resistance • Toxic Resistance • Animals Learning Factor • Global Learning Factor • Neural Heat Limit • Psychic Sensitivity • Leather Amount • Meat Amount • Neural Heat Recovery Rate • Meditation Psyfocus Gain • Neural Heat Gain (Factor) • Ideoligion Spread Chance • Global Certainty Loss Factor • Terror • Raw Nutrition Multiplier • Learning Rate Factor • Cancer Rate Factor • Fertility • Hemogen Gain Multiplier

Non Pawn

Construction Speed (Material Factor) • Deterioration Rate • Sell Price Multiplier • Beauty • Outdoor Beauty • Cleanliness • Comfort • Work To Make • Food Poison Chance (Food Stat) • Shooting Accuracy (Turrets) • Style Dominance

Mechanoid

EMP Resistance • Bandwidth Cost • Energy Usage Multiplier • Wastepacks Per Recharge • Control Taking Time • Repair Energy Cost

Meditation

Meditation Psyfocus Bonus • Meditation Plant Growth Offset

Terrain

Cleaning Time Multiplier • Filth Multiplier

Apparel

Armor - Material Effect Multiplier • Insulation - Cold - Material Effect Multiplier • Insulation - Heat - Material Effect Multiplier • Equip Delay • Pack Radius • Shield Recharge Rate • Shield Max Energy • Insulation - Heat • Insulation - Cold • Armor - Heat • Armor - Blunt • Armor - Sharp • Jump Range

Weapon (Ranged)

Ranged Damage Multiplier • Ranged Cooldown • Accuracy (Long) • Accuracy (Medium) • Accuracy (Short) • Accuracy (Close)

Weapon (Melee)

Melee Damage Multiplier • Melee Weapon Average Armor Penetration • Melee Damage Per Second

Building

Research Speed Factor • Max Power Output • Medical Tend Quality Offset • Work Speed Factor • Work Efficiency Factor • Work To Build • Door Opening Speed • Rest Effectiveness • Immunity Gain Speed Factor • Recreation Power • Surgery Success Chance Factor • Reading Bonus • Trap Spring Chance • Trap Melee Damage • Biosculpter Pod Speed Factor • Assembly Speed Factor • Baby Play Power • Birth Quality Offset • Genetic Complexity Increase

Ability

Detection Chance • Goodwill Impact • Effect Radius • Duration • Range • Psyfocus Cost • Neural Heat Gain • Casting Time • Psylink Level

Stuff Stat Factors (Multipliers when made of this)

Melee Cooldown • Sharp Damage • Blunt Damage • Insulation - Heat (Material Factor) • Insulation - Cold (Material Factor) • Armor - Heat (Material Factor) • Armor - Blunt (Material Factor) • Armor - Sharp (Material Factor)

Mechanitor

Mech Bandwidth • Mech Control Groups • Mech Gestation Speed • Mech Remote Repair Distance • Mech Remote Shield Distance • Mech Remote Shield Energy • Mech Repair Speed • Subcore Encoding Speed • Mech Work Speed Offset

Pawn | Combat

Stagger Time Multiplier • Ranged Cooldown Multiplier • Aiming Time • Pawn Trap Spring Chance • Incoming Damage Multiplier • Accuracy Factor (Long) • Accuracy Factor (Medium) • Accuracy Factor (Short) • Accuracy Factor (Close) • Shooting Accuracy (Indoors Dark • Indoors Lit • Outdoors Dark • Outdoors Lit ) • Mortar Miss Radius Multiplier • Melee Armor Penetration • Melee Dodge Chance (Indoors Dark • Indoors Lit • Outdoors Night • Outdoors Day ) • Melee Hit Chance (Indoors Dark • Indoors Lit • Outdoors Dark • Outdoors Lit ) • Melee DPS • Melee Damage Factor • Melee Cooldown • Melee Door Damage Factor • Shooting Accuracy Multiplier (Child)

Social

Bond Chance Factor • Train Animal Chance • Tame Animal Chance • Arrest Success Chance • Beauty (Pawn) • Social Impact • Drug Sell Price Improvement • Trade Price Improvement • Negotiation Ability • Suppression Power • Conversion Power • Slave Suppression Fall Rate • Animal Products Price Improvement

Misc

Biosculpter Occupant Speed • Growth Vat Occupant Speed

Work

Cleaning Speed Multiplier • Butchery Speed • Mechanoid Shredding Speed • Hunting Stealth • Research Speed • Smelting Speed • Smoothing Speed • Animal Gather Speed • Animal Gather Yield • Drug Cooking Speed • Drug Synthesis Speed • Butchery Efficiency • Mechanoid Shredding Efficiency • Cooking Speed • Food Poison Chance • Plant Work Speed • Plant Harvest Yield • Drug Crop Harvest Yield • Reading Speed • Repair Success Chance • Construct Success Chance • Construction Speed • Medical Tend Speed • Medical Tend Quality • Medical Operation Speed • Medical Surgery Success Chance • Mining Speed • Deep Drilling Speed • Mining Yield • General Labor Speed • Global Work Speed • Hacking Speed • Pruning Speed • Activity Suppression Speed • Study Efficiency • Entity Study Rate

Psychic Ritual

Psychic Ritual Quality • Psychic Ritual Quality Offset

Containment

Cold Containment Bonus • Containment Strength • Minimum Containment Strength

Hidden

Bed Hunger Rate Multiplier