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Freshwater: Snail / Crayfish / Periwinkle
Freshwater: Snail / Crayfish / Periwinkle
This theoretically could change with a new build / Dictionary implementation and *definitely* would change if more entries were added to the Data\Fish table.
This theoretically could change with a new build / Dictionary implementation and *definitely* would change if more entries were added to the Data\Fish table. --unsigned comment by [[User:Mon|Mon]] ([[User talk:Mon|talk]]) 14:25, 10 January 2022
:I've been able to ascertain that the above comment refers to the % chance to catch each item in a crab pot, listed on the [[Crab Pot]] page, not the gold per day calculations listed above on this talk page.
:The original calculations, taken from the [https://stardewcommunitywiki.com/Talk:Fish#Crab_pot_percentages_inaccurate.3F old wiki's Fish talk page] are:
{{collapse|content= 
== Crab pot percentages inaccurate? ==
The chances of getting each type of fish add up to more than 100% - ocean varieties come to a total of 130% and freshwater 115%. I'm not sure where the numbers were obtained, but is it possible to verify them? [[User:Vryl|Vryl]] ([[User talk:Vryl|talk]]) 20:27, 10 November 2016 (UTC)
: The crabpot percentages displayed on the page are the values from <code>Data/Fish.xnb</code>.
: For Mariners, these percentages mean nothing. Each Ocean fish has 1/7 (≈{{#expr: (100/7) round 2}}%) chance to be caught, each Freshwater fish has 1/3 (≈{{#expr: (100/3) round 2}}%) chance to be caught, and junk has 0 chance to be caught.
: For non-Mariners, these numbers represent the branches of the probability tree, where each fish in sequence is only rolled for if the previous fish was not caught (i.e. Lobster is only rolled for if Clam was not caught).
: '''Non-Mariner Ocean Fish Catch Rates:'''
:* 0.8
:** 0.15 = '''{{#expr: 100 *0.8 *0.15}}% Clam'''
:** 0.85
:*** 0.05 = '''{{#expr: 100 *0.8 *0.85 *0.05}}% Lobster'''
:*** 0.95
:**** 0.1 = '''{{#expr: 100 *0.8 *0.85 *0.95 *0.1}}% Crab'''
:**** 0.9
:***** 0.3 = '''{{#expr: 100 *0.8 *0.85 *0.95 *0.9 *0.3}}% Cockle'''
:***** 0.7
:****** 0.35 = '''{{#expr: 100 *0.8 *0.85 *0.95 *0.9 *0.7 *0.35}}% Mussel'''
:****** 0.65
:******* 0.2 = '''{{#expr: 100 *0.8 *0.85 *0.95 *0.9 *0.7 *0.65 *0.2}}% Shrimp'''
:******* 0.8
:******** 0.15 = '''{{#expr: 100 *0.8 *0.85 *0.95 *0.9 *0.7 *0.65 *0.8 *0.15}}% Oyster'''
:******** 0.85
:********* 0.2 = '''{{#expr: 100 *0.8 *0.85 *0.95 *0.9 *0.7 *0.65 *0.8 *0.85 *0.2}}% Trash'''
:********* 0.2 = '''{{#expr: 100 *0.8 *0.85 *0.95 *0.9 *0.7 *0.65 *0.8 *0.85 *0.2}}% Driftwood'''
:********* 0.2 = '''{{#expr: 100 *0.8 *0.85 *0.95 *0.9 *0.7 *0.65 *0.8 *0.85 *0.2}}% Broken Glasses'''
:********* 0.2 = '''{{#expr: 100 *0.8 *0.85 *0.95 *0.9 *0.7 *0.65 *0.8 *0.85 *0.2}}% Broken CD'''
:********* 0.2 = '''{{#expr: 100 *0.8 *0.85 *0.95 *0.9 *0.7 *0.65 *0.8 *0.85 *0.2}}% Soggy Newspaper'''
:* 0.2
:** 0.2 = '''{{#expr: 100 *0.2 *0.2}}% Trash'''
:** 0.2 = '''{{#expr: 100 *0.2 *0.2}}% Driftwood'''
:** 0.2 = '''{{#expr: 100 *0.2 *0.2}}% Broken Glasses'''
:** 0.2 = '''{{#expr: 100 *0.2 *0.2}}% Broken CD'''
:** 0.2 = '''{{#expr: 100 *0.2 *0.2}}% Soggy Newspaper'''
Non-Mariner Ocean Fish Catch Rate Sum =
+ 0.8 *0.15
+ 0.8 *0.85 *0.05
+ 0.8 *0.85 *0.95 *0.1
+ 0.8 *0.85 *0.95 *0.9 *0.3
+ 0.8 *0.85 *0.95 *0.9 *0.7 *0.35
+ 0.8 *0.85 *0.95 *0.9 *0.7 *0.65 *0.2
+ 0.8 *0.85 *0.95 *0.9 *0.7 *0.65 *0.8 *0.15
+ 0.8 *0.85 *0.95 *0.9 *0.7 *0.65 *0.8 *0.85 *0.2
+ 0.8 *0.85 *0.95 *0.9 *0.7 *0.65 *0.8 *0.85 *0.2
+ 0.8 *0.85 *0.95 *0.9 *0.7 *0.65 *0.8 *0.85 *0.2
+ 0.8 *0.85 *0.95 *0.9 *0.7 *0.65 *0.8 *0.85 *0.2
+ 0.8 *0.85 *0.95 *0.9 *0.7 *0.65 *0.8 *0.85 *0.2
+ 0.2 *0.2
+ 0.2 *0.2
+ 0.2 *0.2
+ 0.2 *0.2
+ 0.2 *0.2
= {{#expr:
+ 0.8 *0.15
+ 0.8 *0.85 *0.05
+ 0.8 *0.85 *0.95 *0.1
+ 0.8 *0.85 *0.95 *0.9 *0.3
+ 0.8 *0.85 *0.95 *0.9 *0.7 *0.35
+ 0.8 *0.85 *0.95 *0.9 *0.7 *0.65 *0.2
+ 0.8 *0.85 *0.95 *0.9 *0.7 *0.65 *0.8 *0.15
+ 0.8 *0.85 *0.95 *0.9 *0.7 *0.65 *0.8 *0.85 *0.2
+ 0.8 *0.85 *0.95 *0.9 *0.7 *0.65 *0.8 *0.85 *0.2
+ 0.8 *0.85 *0.95 *0.9 *0.7 *0.65 *0.8 *0.85 *0.2
+ 0.8 *0.85 *0.95 *0.9 *0.7 *0.65 *0.8 *0.85 *0.2
+ 0.8 *0.85 *0.95 *0.9 *0.7 *0.65 *0.8 *0.85 *0.2
+ 0.2 *0.2
+ 0.2 *0.2
+ 0.2 *0.2
+ 0.2 *0.2
+ 0.2 *0.2
}}
: '''Non-mariner Freshwater Fish Catch Rates:'''
:* 0.8
:** 0.35 = '''{{#expr: 100 *0.8 *0.35}}% Crayfish'''
:** 0.65
:*** 0.25 = '''{{#expr: 100 *0.8 *0.65 *0.25}}% Snail'''
:*** 0.75
:**** 0.55 = '''{{#expr: 100 *0.8 *0.65 *0.75 *0.55}}% Periwinkle'''
:**** 0.45
:***** 0.2 = '''{{#expr: 100 *0.8 *0.65 *0.75 *0.45 *0.2}}% Trash'''
:***** 0.2 = '''{{#expr: 100 *0.8 *0.65 *0.75 *0.45 *0.2}}% Driftwood'''
:***** 0.2 = '''{{#expr: 100 *0.8 *0.65 *0.75 *0.45 *0.2}}% Broken Glasses'''
:***** 0.2 = '''{{#expr: 100 *0.8 *0.65 *0.75 *0.45 *0.2}}% Broken CD'''
:***** 0.2 = '''{{#expr: 100 *0.8 *0.65 *0.75 *0.45 *0.2}}% Soggy Newspaper'''
:* 0.2
:** 0.2 = '''{{#expr: 100 *0.2 *0.2}}% Trash'''
:** 0.2 = '''{{#expr: 100 *0.2 *0.2}}% Driftwood'''
:** 0.2 = '''{{#expr: 100 *0.2 *0.2}}% Broken Glasses'''
:** 0.2 = '''{{#expr: 100 *0.2 *0.2}}% Broken CD'''
:** 0.2 = '''{{#expr: 100 *0.2 *0.2}}% Soggy Newspaper'''
Non-Mariner Freshwater Fish Catch Rate Sum =
+ 0.8 *0.35
+ 0.8 *0.65 *0.25
+ 0.8 *0.65 *0.75 *0.55
+ 0.8 *0.65 *0.75 *0.45 *0.2
+ 0.8 *0.65 *0.75 *0.45 *0.2
+ 0.8 *0.65 *0.75 *0.45 *0.2
+ 0.8 *0.65 *0.75 *0.45 *0.2
+ 0.8 *0.65 *0.75 *0.45 *0.2
+ 0.2 *0.2
+ 0.2 *0.2
+ 0.2 *0.2
+ 0.2 *0.2
+ 0.2 *0.2
= {{#expr:
+ 0.8 *0.35
+ 0.8 *0.65 *0.25
+ 0.8 *0.65 *0.75 *0.55
+ 0.8 *0.65 *0.75 *0.45 *0.2
+ 0.8 *0.65 *0.75 *0.45 *0.2
+ 0.8 *0.65 *0.75 *0.45 *0.2
+ 0.8 *0.65 *0.75 *0.45 *0.2
+ 0.8 *0.65 *0.75 *0.45 *0.2
+ 0.2 *0.2
+ 0.2 *0.2
+ 0.2 *0.2
+ 0.2 *0.2
+ 0.2 *0.2
}}
: Thanks for finding the inconsistency! :) --[[User:BryghtShadow|BryghtShadow]] ([[User talk:BryghtShadow|talk]]) 12:32, 11 November 2016 (UTC)
}}
:Any updates to the calculations are welcome! [[User:Margotbean|margotbean]] ([[User talk:Margotbean|talk]]) 13:41, 11 January 2022 (UTC)