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prokopetz · 1 day
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Hi! Do you know any sort of dice formula (doesent have to be a conventional one) that would leave you with a range of posibilities 1-178? It can start with some higher number so long as the total set of answer are 178 options, but ive been racking my brain for a while trying to figure it out for this game im trying and now I wonder wether its even possible. Are there calculators or arithmetic for this sort of thing?
Unfortunately, that's impossible by conventional means if you need the outcomes to be evenly weighted. 178 is a multiple of 89, and 89 is a prime number. The number of possible evenly weighted outcomes a given set of dice can produce is always going to be a multiple of the factors of the number of sides on the individual dice, so in order to get exactly 178 evenly weighted outcomes you'd need an 89-sided die.
However, you may have alternatives depending on what you're trying to do with it, if you're willing to tolerate a small amount of rerolling. For example, if this is for a lookup table (i.e., so there's no need for the numbers used to fall into a continuous range), it's not hard to find a set of dice which yields 180 distinct, evenly weighted outcomes (180 being the closest number to 178 which is neither prime nor has a large prime factor), then reroll any outcome of 179 or 180.
Consider, for example, a two-stage arrangement where a d20 is used to select one of twenty sub-tables, then each sub-table has nine entries. A nine-entry sub-table can be achieved using a three-by-three grid where the row and column are selected via a pair of d6 rolls, such that each row or column spans two numbers. (e.g., rolling 2 and then 4 would give you first row, second column.) That gives you 180 evenly weighted outcomes; include two "dud" or reroll entries somewhere in your sub-tables and you have exactly 178 possible options.
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Fandom: DuckTales (2017)
Sample Size: 2,918 stories
Source: AO3
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sleepy-bebby · 10 months
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tumbler-polls · 3 months
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For USAmericans: height converter
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charlesoberonn · 1 year
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biophonies · 8 months
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when I drew this comic 3 years ago I had NO idea how far it would reach. I'm happy to finally share a corrected version with proper abbreviations, and even MORE state names of indigenous origin ♥️
however, the goal of this comic was to inspire people to do your OWN research on indigenous history. To question everything we have been taught, and everything that has been pointedly left out. This erasure, this “forgetting”, of history is not just of the past… it is happening now. - Across so-called Canada, the US, and US-occupied islands, native women are victims of murder at 10-12x the rate of non-native people, and are the most likely to go missing without being searched for by the law. - Native reservations have the highest rates of poverty in the US, with over HALF of tribal homes with no access to clean water (with more joining this list by the year) - Native people are 6-10x more likely to be unhoused than the rest of the population, and native teens suffer suicide rates higher than any other demographic. This list of modern day genocide goes on (thank you for compiling @theindigenousanarchist <3) and yet take a look at those environmental stats!
Native people manage to do SO much for the planet as a whole - thanklessly - and with all this stacked against them. Don't even get me started on kin fighting in south america. Could you imagine if there was help? #landback is resistance to genocide, and it is the key to saving our warming earth.
So look into it and the other hashtags, cuz a cartoon goose ain't a substitute for a proper education. Love to my grandparents who always kept a map of tribal territories of turtle island on their wall, to speaking on our Tsalagi & Saponi heritage. Love & solidarity forever, happy research, and happy #indigenouspeoplesday
LANDBACK.ORG
(Also, if you care to support the artist, I'm publishing a book ! and writing another - a fantastical afroindigenous graphic novel - that I post exclusively about with tons of other art on my patreon.)
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lothmoth · 8 months
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did you know they say calculus is the language of God. did you know they tried to hold math up to infinity like a candle to the void. did you know statisticians plunged into the vastness of random chance and picked out patterns and equations and eight hundred ways to tell you how big your inevitable errors are and how far off those guesses at errors might be. math haters I can't sit with you anymore. human innovation is cradled in these ancient, methodical, desperate attempts at understanding what we are not designed to understand
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I want to see how much of tumblr is ace
Pls reblog if u vote :)
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phantomstatistician · 11 months
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Fandom: Phineas and Ferb
Sample Size: 3,208 stories
Source: AO3
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prokopetz · 9 months
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Let's consider the sampling bias of a classic polling method: the telephone survey.
In many jurisdictions, robo-calling cell phone numbers is illegal, so right off the jump, our sample is limited to people with landlines.
Second, our survey's calling centre probably doesn't operate 24/7, and you can only answer a home landline when you're at home, so we're also selecting for people who tend to be at home during our calling centre's office hours.
Third, most people who have landlines probably also have answering services and caller ID, so we're additionally selecting for people who answer unknown numbers rather than letting them go to the machine.
Fourth, our recipient needs to be able to participate in the survey, so we're also selecting for people who speak the language(s) in which the survey is being administered.
Finally, after all this, most people will just hang up once they figure out they're being polled, so in sum, we're selecting for people who:
have landlines;
are usually at home during our calling centre's office hours;
customarily answer unknown numbers;
speak the language(s) in which the survey is administered; and
are actually interested in responding to surveys.
Any one of these factors is likely to introduce very serious bias into our results; all of them taken together are going to render our data practically meaningless for most purposes.
Now, understand that this still represents less selection bias than trying to do demographic surveys by reblogging Tumblr polls.
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sleepy-bebby · 9 months
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math-memes · 2 years
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tumbler-polls · 6 months
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Pick an option at random :)
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noosphe-re · 11 months
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"There was an exchange on Twitter a while back where someone said, ‘What is artificial intelligence?' And someone else said, 'A poor choice of words in 1954'," he says. "And, you know, they’re right. I think that if we had chosen a different phrase for it, back in the '50s, we might have avoided a lot of the confusion that we're having now." So if he had to invent a term, what would it be? His answer is instant: applied statistics. "It's genuinely amazing that...these sorts of things can be extracted from a statistical analysis of a large body of text," he says. But, in his view, that doesn't make the tools intelligent. Applied statistics is a far more precise descriptor, "but no one wants to use that term, because it's not as sexy".
'The machines we have now are not conscious', Lunch with the FT, Ted Chiang, by Madhumita Murgia, 3 June/4 June 2023
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wheelsup-sevenup · 1 year
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optional: tell us where you’re from in the tags!
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Context: I have a theory, and i want to see if im right. for simplicity, its just the big three + the 'other' option. Apologies for no vanilla extract, i want actual data this time lol.
remember to reblog for a higher sample size!
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