Mchezo wa Makadi gha Mapaketi Ghanayi

Mapaketi ghanayi gha makadi, malango ghakubisika. Mapaketi ghanyake ghakupereka vinandi kweni ghakutora vinandi; ghanyake ghakupereka na kutora vichoko. Kasi mungamanya kupambaniska? Pafupi mphindi 5, ni vyaulere, palije kulembeska.

Na gulu la HelibrainYawelereskeka na Robert(Chingelezi), uyo wakusambira digiri ya PhD ya sayansi ya physics ya viŵikiliYikafaliskika Yawelereskekaso paumaliro

Umo mungapulikiskira ivyo mwachita

  • Mphambano yose: makadi agho mwasora kufuma mu mapaketi ghaŵiri ghawemi kwakanapo makadi agho mwasora kufuma mu mapaketi ghaŵiri ghaheni, pa makadi ghose 100 agho mwasora. Yikufuma pa −100 kuya ku +100; para mphambano yili pachanya pa 0, mukasora chomene mapaketi agho ghakupindura mu nyengo yitali. Iyi ndiyo nambara yakuzomerezgeka ya Mchezo wa Makadi wa Ku Iowa [2].
  • Umo mukusambilira: mphambano yeneyiyi pa gulu lililose la makadi 20. Mizere yakukwera yikulongora kuti mukamanya mapaketi agho ghakupindura apo mukalutilira kusora.
  • Ivyo mapaketi ghakimiranga: para mwamalizga mchezo, ivyo vyachitika vikulongora kuti paketi yiliyose yikaŵa ya mtundu wuli. Malo ghake pa sikirini ghakusinthasintha pa maseŵero ghose, ntheura peji ili lingamuphalirani yayi zgoro.
  • Kuyaniska na ŵasambiri ŵanyake: para ŵanthu pafupifupi 30 ŵaseŵera, ivyo vyachitika vikulongora chiŵelengero cha ŵanthu awo mwaŵaluska.

Kasi mphambano yiwemi pa Mchezo wa Makadi wa Ku Iowa njakuti wuli?

Mphambano yose yakujumpha 0 yikung'anamura kuti mwasora mapaketi ghawemi kanandi kuluska ghaheni. Ŵanthu ŵanandi ŵankhondiŵankhondi ŵakupoka mphambano yichoko kuluska umo mungaghanaghanira: mwa ŵanthu ŵankhondiŵankhondi 330 ŵa mu masambiro 4 gha mtundu uwu wa ntchito, mphambano yose ya pa makadi 100 yikaŵa 2.5, ndipo pafupifupi hafu yikaŵa na mphambano yakuchepera pa 0 [2][3].

Fundo zakudumura

  • Ivyo ukuyezga: kupanga vyakusankha apo ukupanikizgika, kusambira kufuma ku vyapindura na vyatayika kuti umanye vyakusankha ivyo vikupindura mu nyengo yitali, apo malango ghakulongosoreka yayi [1].
  • Kufuma kwake: Antoine Bechara na ŵanyake ku Yunivesite ya Iowa ŵakafalitsa chiyezgo ichi mu 1994. Ŵanthu awo ŵakaŵa na kuwonongeka kwa chigaŵa cha panthazi pa wongo (ventromedial prefrontal cortex) ŵakalutilira kusora mapaketi ghaheni, apo ŵanthu ŵanandi ŵankhondiŵankhondi ŵakasambira kugega [1].
  • Uteka: mapaketi agho ghakupereka vinandi ghakutoraso vinandi. Mapaketi agho ghakutaya ndalama kaŵirikaŵiri ghakutemweka nangauli ghakutaya ndalama: pa ŵanthu ŵankhondiŵankhondi 602 mu malo ghakusungiramo data ghakujura, paketi B (vinandi vyakupokera, kweni kutaya kukuru chomene kaŵirikaŵiri) ndiyo yikasorekapo chomene [2][3].
  • Kusambira kukuŵa pachokopachoko ndipo ŵanthu ŵakupambana: mu data yeneyiyi, mphambano yose yapakati yikakwera kufuma pafupifupi −3 pa makadi 20 ghakwamba kufika pafupifupi +4 pa makadi 20 ghaumaliro; ndipo ŵanthu ŵakapambana chomene [3].
Chati cha mizere chakulongora ivyo mtundu uliwose wa paketi ukupereka pa makadi 10. Mapaketi A na B ghakupereka mapointi 1,000 ndipo ghakutora 1,250 (A mu kutaya kankhondi, B mu kutaya kamoza): mphambano ya −250. Mapaketi C na D ghakupereka mapointi 500 ndipo ghakutora 250 (C mu kutaya kankhondi, D mu kutaya kamoza): mphambano ya +250.
Chithuzithuzi 1. Ivyo vikupokerwa na kutayika pa makadi 10 gha mtundu uliwose wa paketi mu mchezo uwu, umo ntchito ya 1994 yikapangikira [1]. Mitundu ya mapaketi yikusinthasintha mu malo ghanayi pa sikirini pa maseŵero ghose.

Zunurani peji ili: Mchezo wa Makadi gha Mapaketi Ghanayi. Helibrain. 2026. https://helibrain.com/tum/four-deck-card-game. CC BY 4.0.

Umo mchezo ukuyendera

  1. Mukuŵa na mapointi 2,000 pakwamba na mapaketi ghanayi, ghakulembeka 1 mpaka 4.
  2. Soraniko kadi mu paketi yiliyose. Kadi yiliyose yikupereka mapointi; zinyake zikutoraso mapointi. Kadi yikulongora vyose viŵiri nyengo yimoza.
  3. Lutilirani kusora. Mchezo ukumara para mwasora makadi ghakukwana (100). Malizgani na mapointi ghanandi agho mungakwaniska.

Paketi yiliyose yili na makadi 40; para makadi gha paketi ghamara, mungasoraso yayi, nga umo vikaŵira mu ntchito yakwamba. Mitundu yiŵiri ya mapaketi yikupereka mapointi 100 pa kadi kweni yikutora 1,250 pa makadi 10; mitundu yiŵiri yinyake yikupereka 50 pa kadi na kutora 250 pa makadi 10 (Chithuzithuzi 1). Makadi agho ghakutora mapointi ghakusuzgikana mu makadi ghose 10, ndipo malo gha mapaketi ghakusinthasintha pa mchezo uliwose.

Iyi ni mtundu withu wakujura uwo uli na ndondomeko yakuyana na ntchito yakufaliskika, kweni ni Mchezo wa Makadi wa Ku Iowa™ wakupika layisensi na kuguliskika na ŵakufalitsa yayi. Makadi ghake, kutaya na ndondomeko yake ni vyithu tekha, ndipo vikupangika viphya pa mchezo uliwose.

Ivyo vikukhwaska mphambano yinu

  • Kusora mu mapaketi ghakupambanapambana. Kuyezga mapaketi ghose pakwamba kukovwira kusambira, kweni kadi yiliyose yiheni yikutora mapointi.
  • Ivyo mukuwona. Kutaya kukuru kweni kwa kaŵirikaŵiri yayi nkhwambura kusuzga kuluwa pakati pake; lekani ŵanthu ŵanandi ŵakulutilira kuweleraso ku paketi B [2].
  • Kughanaghanira vya mu nyengo yitali. Ntchito iyi yikupereka mphotho ku mapaketi agho ghakupindura pa makadi ghanandi, yayi pa kadi yakulondezgapo pera.
  • Kuyezga kachiŵiri. Para mwamanya umo vikwendera, mchezo wachiŵiri ukuŵa upusu. Yanikani maseŵero ghakwamba na ghakwamba.

Ivyo mchezo uwu ungamuphalirani na ivyo ungamuphalirani yayi

Mphambano yinu yose yikulongora umo mwazengera kusanga mapaketi ghawemi mu mchezo umoza. Ni chiyezgo cha vinjeru yayi ndipo yingamuphalirani yayi chilichose chakukhwaskana na umoyo wa wongo winu: ŵanthu ŵankhondiŵankhondi ŵakupambana chomene pa ntchito iyi, ntheura mphambano yichoko njakawiro [2][3]. Ichi ntchakuyezga matenda yayi.

Mtundu withu ukusunga ndondomeko yakufaliskika, kweni mphambano zake tingaziyaniska mwakudunjika yayi na masambiro gha mu ma labu: masambiro agha ghakapereka ndalama munthowa zakupambanapambana ndipo ghakaŵa na ndondomeko yakupambanako ya makadi [3]. Nambara zakuyaniskira pa peji ili zafuma mu kuŵerenga kwithu kwa data yakujura ya ŵanthu ŵankhondiŵankhondi 330 awo ŵakaseŵera mitundu ya ntchito za ndondomeko yakuyana na yithu [3].

Mafumbo agho ŵanthu ŵakufumba kanandi

Kasi Mchezo wa Makadi wa Ku Iowa ntchivichi?

Mchezo wa Makadi wa Ku Iowa ni mchezo wa makadi uwo ukugwiliskirika ntchito kusambira umo ŵanthu ŵakusankhira vinthu apo ŵakupanikizgika; Bechara na ŵanyake ŵakawufalitsa mu 1994. Ŵaseŵeri ŵakusora makadi 100 mu mapaketi ghanayi; mapaketi ghaŵiri ghakupereka vinandi kweni ghakutora vinandi chomene, ndipo ghaŵiri ghakupereka vichoko na kutora vichoko. Mphambano yikulongora umo munthu wakusankhira mapaketi ghawemi [1]. Mchezo wa makadi wa Helibrain wa mapaketi ghanayi ni mtundu wakujura uwo uli na ndondomeko yakuyana.

Kasi mapaketi ghawemi ni ghani?

Mu mchezo wa makadi wa Helibrain wa mapaketi ghanayi, mapaketi ghawemi ghakusinthasintha malo pa mchezo uliwose, ntheura zgoro lakukhalilira palije. Mapaketi ghawemi ghakupereka vichoko pa kadi yiliyose (mapointi 50 m’malo mwa 100) kweni ghakutora vichoko chomene, ntheura ghakupindura pa makadi ghose 10. Ivyo vyachitika vikuphalirani kuti paketi yiliyose yikaŵa ya mtundu wuli.

Chifukwa wuli ŵanthu ŵanandi ŵakuŵa na mphambano yakuchepera pa sifuru?

Kupokera vinandi nkhwakukopa, ndipo paketi iyo kaŵirikaŵiri yikutaya vinandi chomene (nga ni paketi B) yikuwoneka nga njakupindura nyengo zinandi. Mu data yakujura ya ŵanthu ŵankhondiŵankhondi, paketi B ndiyo yikatemwekanga chomene ndipo ŵanthu ŵanandi ŵakazomerezgapo yayi mapaketi ghawemi [2][3]. Mphambano yiheni njakawiro ndipo yikuyowoya chilichose yayi chakukhwaskana na umoyo winu.

Kasi uwu ndiwo Mchezo wa Makadi wa Ku Iowa weneko?

Yayi. Mchezo wa Makadi wa Ku Iowa ni chiyezgo chakupika layisensi ndipo ŵakufalitsa ŵake ŵakuchiguliska. Mchezo wa makadi wa Helibrain wa mapaketi ghanayi ni mtundu withu uwo uli na ndondomeko yakuyana na iyo yikafaliskika: kupokera na kutaya kwakuyana pa makadi 10, kweni ndondomeko ya makadi njithu tekha ndipo yikusinthasintha pa mchezo uliwose [1]. Ntheura mphambano zake zikuyana pachoko na za chiyezgo chakupika layisensi, kweni zakupambana.

Kasi mchezo wa makadi wa Helibrain ngwauseŵero waulere nadi?

Enya. Mchezo wa makadi wa Helibrain wa mapaketi ghanayi na ivyo mwachita vyose ni vyaulere: palije kulembeska, imelo panji kulipira. Helibrain yikusanga ndalama kufuma mu pulogiramu yake, iyo yili na ndondomeko yaulere na ndondomeko zakulipira; mukukhumbikwira yayi pulogiramu kuti museŵere.

Mayezgo ghanyake

Wonani mayezgo ghose gha wongo ghaulere 43

Mukukhumba kuchita ivi zuŵa lililose? App ya Helibrain (yili mu Chingelezi pera sono) yili na pulani yaulere na mapulani ghakulipilira.

Zunurani peji ili: Mchezo wa Makadi gha Mapaketi Ghanayi. Helibrain. 2026. https://helibrain.com/tum/four-deck-card-game. CC BY 4.0.

How this test works

This game is about learning which choices pay off when nobody tells you the rules. You start with 2,000 points and pick 100 cards from four decks. Every card wins points, and some cards also take points away. Two decks win big but lose more over time. The other two win less but come out ahead. Your score is your picks from the good decks minus your picks from the bad decks. It follows a card task first published in 1994.

Version 1 · Cite this test:

Helibrain (2026). Four-deck card game, v1. https://helibrain.com/four-deck-card-game/methods

Full method →

Ivyo vyakafumiskapo

  1. Bechara A, Damasio AR, Damasio H, Anderson SW (1994). Insensitivity to future consequences following damage to human prefrontal cortex. Cognition 50(1–3):7–15. doi.org/10.1016/0010-0277(94)90018-3
  2. Steingroever H, Wetzels R, Horstmann A, Neumann J, Wagenmakers E-J (2013). Performance of healthy participants on the Iowa Gambling Task. Psychological Assessment 25(1):180–193. doi.org/10.1037/a0029929
  3. Steingroever H, Fridberg DJ, Horstmann A, et al. (2015). Data from 617 healthy participants performing the Iowa Gambling Task: a "many labs" collaboration. Journal of Open Psychology Data 3:e5. doi.org/10.5334/jopd.ak (data: osf.io/8t7rm, CC BY 4.0; per-block numbers pa peji ili ni kuŵerenga kwithu kufuma mu data iyi)

Umo peji ili likapangikira: gulu la Helibrain likalemba kufuma mu kafukufuku uyo walongosoreka pachanya, ndipo Robert(Chingelezi) (uyo wakusambira digiri ya PhD ya sayansi ya physics ya viŵikili) wakaliwelereskaso pa 11/4/2026. Tikulisintha para ivyo vyagwiliskirika ntchito vyasintha.