💡 Izinyathelo ezibalulekile
- Ukuqonda i-DMI: I-DMI, noma i-Directional Movement Index, iyithuluzi elibalulekile ekuhlaziyeni lobuchwepheshe, elisetshenziswa yi traders ukunquma amandla okunyakaza kwentengo ngokuya phezulu noma phansi. Ihlanganisa i-ADX, +DI kanye -DI, ewusizo ekubikezeleni izitayela zemakethe nokuhlehla.
- Ifomula ye-DMI: Ukubalwa kwe-DMI kuhilela izinyathelo ezimbalwa ezihlanganisa ububanzi beqiniso, ukunyakaza okuqondisayo, ukunyakaza okuphakathi nendawo, kanye nenkomba yokuqondisa emaphakathi. Traders kumele ajwayelane nefomula ukuze kulinganiswe ngempumelelo umnyakazo wentengo kanye nendlela yawo.
- Isu le-DMI: Izinsiza zamasu e-DMI traders ekwakheni uhlelo lokuhweba olungcono. Inani eliphakeme le-ADX lisho ithrendi enamandla kuyilapho eliphansi libonisa ukuthi imakethe iya eceleni. Traders ngokuvamile ibheka isu le-DMI elibalulekile lapho i-ADX isingaphezu kweminyaka engama-25, okubonisa umnyakazo oqinile wokuqondisa.
Nokho, umlingo usemininingwaneni! Yembula ama-nuances abalulekile ezigabeni ezilandelayo... Noma, gxuma uqonde kwezethu Imibuzo Evame Ukubuzwa Ngemininingwane Egcwele!
1. Ukuqonda Ifomula ye-DMI
Uma udinga amakhono okushadi athuthuke kakhulu ukuze uhlole i-DMI, singancoma Ukuhweba ukuhweba.
The Inkomba Yesimo Sokuqondisa (DMI) ikhanya njengento engavamile analysis technical ithuluzi esetshenziswa kakhulu by traders ukubikezela izitayela zamanani nokunyakaza. Iklanywe ngokuyinkimbinkimbi ngu-J. Welles Wilder ngo-1978, ifomula ye-DMI iqukethe izingxenye ezintathu ezinkulu: Inkomba ye-Plus Directional (+DI), I-Minus Directional Indicator (-DI), Futhi Isikhombisi Sokuqondiswa Okumaphakathi (ADX).
\(+DI = \frac{{\text{True Range}}}{{\text{Period}}}}\)
\(-DI = \frac{{\text{True Range}}}{{\text{Period}}}}\)
\(ADX = \frac{{\text{Isamba se-+DI kanye -DI ngaphezu kwezikhathi ezingu-n}}}{n}\)
\( \umbhalo{Ububanzi Beqiniso} = \ubukhulu(\umbhalo{Phezulu} – \umbhalo{Ophansi}, \umbhalo{Ophezulu} – \umbhalo{Okudlule Vala}, \umbhalo{Okudlule Vala} – \umbhalo{Ophansi}) \)
Ukujula ezingxenyeni ze-DMI, i + DI isiza ukukhomba amandla okunyakaza kwentengo okukhuphukayo, kanti i -DI ikala amandla okunyakaza kwentengo eyehlayo. Ekugcineni, i ADX, inkomba engaqondile, isebenza njengesilinganiso sakho konke ukunyakaza okuqondisayo, ehlinzeka ngemininingwane ebalulekile emandleni ethrendi, kungakhathaliseki ukuthambekela kwayo - phezulu noma phansi.
Ngokumangazayo elula ukubala, the Ifomula ye-DMI iqala ngokuhlanganisa i-True Range (TR), ilandelwe yi-Directional Movement (DM). Ngokulandelayo, Isilinganiso Esibushelelezi sawo womabili amamethrikhi esikhathini esichaziwe siyanqunywa. Ekugcineni, i-+DI, -DI, kanye ne-ADX zitholwa kusetshenziswa izibalo zezibalo ezihlanganisa lezi zibalo.
Naphezu kwemvelo yayo ebonakala iyinkimbinkimbi, ifomula ye-DMI ihlinzeka ngomfanekiso ocacile wamathrendi emakethe. Ukuphambana kwe-+DI over -DI kungase kubonise ithrendi ethembisayo yokuya phezulu, kunxeshezelwe isu lokuthenga. Ngokuphambene, uma -DI ihamba phezu kwe-+DI, ingase iphakamise ukuthambekela okungenzeka kube phansi, ngaleyo ndlela ibonise isidingo sesu lokuthengisa.HTML Code for DMI Formula
Ukwehlukanisa izimfihlo zefomula ye-DMI, umuntu angakwazi ukwembula ukuziphatha kwemakethe okungacacile, kukhuthaze ukuhlakanipha, ukwenza izinqumo ezinolwazi. Ukwamukela le fomula kungase kuthuthuke amasu ukuhweba, ithuthukise inzuzo, futhi inciphe kakhulu ingozi.
1.1. Izisekelo ze-DMI
I-DMI, emfushane yokuthi Inkomba Yesimo Sokuqondisa, iyithuluzi elibalulekile elisetshenziswa yi traders ukukala amandla amathrendi entengo. Njengengxenye ye Inkomba Yokuqondiswa Okumaphakathi (ADX), i-DMI ikhiqiza idatha esiza ekuboneni uma imakethe iyathrenda futhi isungula amandla kanye nesiqondiso salowo mkhuba.
Ukusekela i-DMI yizingxenye ezimbili eziyinhloko: ukunyakaza okuqondile okuqondisayo (+DI) kanye nokunyakaza okuqondile okungalungile (-DI). Uma usebenzisana nethrendi ekhuphukayo, i-+DI idlala indima ebalulekile, ebonisa amandla okuya phezulu umfutho. Ngokuphambene, -DI isho amandla angemva kokushona phansi.
Okubalulekile ukuqaphela isikali se-DMI, esisukela ku-0 siye ku-100 - ukufunda okuphezulu kuvame ukusho inkambiso enamandla, kuyilapho ukufunda okuphansi kuvame ukusikisela okubuthakathaka. Ngokuvamile, ukufundwa okungaphezu kwama-25 kukhomba kuthrendi enamandla, kuyilapho noma yini engaphansi kuka-20 isho imakethe ebuthakathaka noma engathrendayo.
TradeI-rs ngokuvamile ibheka ukuphambana phakathi kwe-+DI kanye ne- -DI njengezinkomba zamathuba okuhweba angaba khona. I- +DI ephambanisiwe phezu kwe- -DI ingase ihunyushwe njengethuba lokuthenga elingaba khona, kuyilapho okuphambene kungase kubonise ukuthi kungenzeka ukuthengisa. Lawa ma-cross-overs, ahlanganiswe nezinkomba ezengeziwe ezifana Isihlobo Amandla Inkomba (RSI) or Ukuhambisa Isilinganiso Sokwehluka Okuphakathi (MACD), yenza amasu okuhweba aqinile angathuthukisa amandla okuphumelela trades kunoma iyiphi imakethe.
Ngaphezu kwalokho, savvy traders zisebenzisa i-DMI ekuxhumaniseni namanye amathuluzi ukuze kuqinisekiswe amandla ethrendi, izinguquko zesignali, kanye nokuhlonza okungase kube khona ukungena noma izindawo zokuphuma. Lokhu kusetshenziswa kwe-DMI, nezinye izinkomba namasu, kuzungeza usizo olubalulekile lwe-DMI - ukusungula ukuqonda okuthuthukisiwe kwenkambiso yemakethe kanye nokwenza izinqumo zokuhweba ezinolwazi oluhle.
1.2. Ukwenza ikhompuyutha i-DMI
Ukusebenzisa i-Directional Movement Index (DMI) kuyinqubo yezinyathelo eziningi ekhiqiza ithuluzi eliguquguqukayo elisetshenziswa ekuhloleni amathrendi emakethe. Qala lesi sibalo ngokukhomba ukunyakaza okuqondile nokubi. Ukunyakaza kokuqondisa okuhle kuvela lapho ukuphakama kwamanje khipha kwangaphambili kudlula okuphansi kwangaphambili khipha okuphansi kwamanje. Ngokuphambene nalokho, ukunyakaza okunegethivu kubonakala lapho okuphansi kwangaphambilini khipha okuphansi kwamanje kuthatha phezulu kwamanje khipha kwangaphambilini. Ngemva kokunquma ukunyakaza okuhle nokubi, kufanele kusungulwe ububanzi beqiniso, okuyinani eliphakeme kakhulu phakathi kokuphezulu kwamanje kukhishwe okuphansi kwamanje, okuphezulu kwamanje khipha ukuvala kwangaphambilini, kanye nokuvala kwangaphambilini khipha okuphansi kwamanje.
Isinyathelo esilandelayo sihlanganisa izinkomba ezibushelelezi zenkathi eyi-14 kanye nebanga leqiniso lezikhathi eziyi-14. Iphuzu elilodwa elibalulekile kulesi sibalo ukugwema ukuphindaphinda ngo-100, ngokungafani nozakwabo, inkomba yokuqondisa emaphakathi (ADX). Isibalo esiba umphumela, inkomba yenkomba eqondile kanye nenkomba yenkomba engalungile, izoba isilinganiso esizungeza phakathi kuka-0 no-1. Ngokuyinhloko, traders bayisebenzisela ukuhlonza amashifu abalulekile emakethe.
| Uphiko |
Incazelo |
Formula |
Ukuhunyushwa |
| + DI |
I-Positive Directional Indicator |
Ibanga leqiniso / Isikhathi |
Inani eliphakeme libonisa ukuthambekela okuqinile okukhuphukayo |
| -DI |
I-Negative Directional Indicator |
Ibanga leqiniso / Isikhathi |
Inani eliphakeme libonisa ukuthambekela okuqinile kokwehla |
| ADX |
Isikhombisi Sokuqondiswa Okumaphakathi |
Isamba sokuthi +DI kanye no-DI ngaphezu kwezikhathi ezingu-n / n |
Inani eliphezulu libonisa ithrendi enamandla (noma ikuphi ukuqondiswa) |
| Ibanga Leqiniso |
Isilinganiso sebanga lentengo esikhathini esithile esinikeziwe |
max(Phezulu - Phansi, Phezulu - Okudlule Vala, Okudlule Vala - Phansi) |
Isetshenziswa ekubaleni i-+DI kanye ne- -DI |
2. Isu le-DMI le Traders
Ukuqonda Isu le-DMI kanye nokusetshenziswa kwalo ekuhwebeni ibalulekile ku traders ihlose ukuchuma ezimakethe eziguqukayo. Ukusebenzisa amandla we I-Directional Movement Index (DMI), traders angakwazi ukwahlulela kahle uma isibambiso sithrenda futhi silinganise amandla aleyo mkhuba.
Umgomo we Isu le-DMI yakhiwe imigqa emithathu eguquguqukayo: inkomba yokunyakaza okuhlanganisa nokuqondisa (+DMI), inkomba yokunyakaza kwe-minus directional (-DMI), kanye ne-avareji ye-direct directional movement index (ADX). +I-DMI ithola amandla ethrendi akhuphukayo kuyilapho -i-DMI ibona amandla ethrendi eyehlayo. Tradengiqaphe ngokucophelela ukuphambana kwale migqa njengezimpawu zokuthenga noma ukuthengisa okungenzeka.
I-ADX, emele amandla ethrendi, ishintshashintsha phakathi kuka-0 no-100. Amanani angaphezu kuka-20 asikisela amathrendi aqinile nokusimama kwamanje, kuyilapho amanani angaphansi kuka-20 eyizimpawu zamathrendi abuthakathaka, abangela ushintsho olungenzeka lwesu.
Ukufaka isicelo se Isu le-DMI ayiphumuli kuphela ezinombolweni. Ukubuka izinguquko zesithombe eshadini le-DMI kwengeza esinye isikhangisovantageungqimba we-us. I-ADX ekhuphukayo ibonisa amandla ethrendi akhulayo, kuyilapho umugqa owelayo ubonisa ukuthambekela okubuthakathaka. Ukuwela ngaphezulu nangaphansi kuka-20 kulayini we-ADX kuyafaneleka traders' ukunaka okungahlukanisiwe, njengoba ekhombisa izikhathi eziwujuqu kuqhinga lokuhweba.
Emhlabeni oguquguqukayo wokuhweba, ukuqonda i Isu le-DMI kusiza izinqumo zokuhweba ezihlakaniphile. Ukuhumusha ngokunembile kuyenyuka, ukuwa, nokuphambana kumathuluzi eshadi le-DMI traders ngemininingwane efika ngesikhathi, ebanika amandla okuzulazula emakethe ngokuzethemba nangenzuzo enkulu.
2.1. Isu Uhlolojikelele
The I-Directional Movement Index (DMI) imele isu eliphoqayo elisebenzisa amandla e ukuhlaziywa komkhuba ekuhwebeni ngezimali. Ngaphakathi kwalelisu, izingxenye ezimbili eziyinhloko, i I-Positive Directional Indicator (+DI) futhi I-Negative Directional Indicator (-DI), sebenzisana ukuze kwembule amathuba okuhweba. Umgomo ulula: lapho +DI iwela ngenhla -DI, ikhombisa ukuthambekela kwe-bullish, ngaleyo ndlela ikhuthaze abathengi ukuthi bangene emakethe. Ngokuphambene, uma -DI ibusa, lokhu kuphakamisa ukuthambekela kwe-bearish, okubonisa isikhathi esikahle sokuthengisa.
The Umugqa we-ADX, enye ingxenye ebalulekile yesibalo se-DMI, ikala amandla ethrendi. Ukusiza traders ekuhlonzeni amathrendi emakethe aqinile noma abuthaka, amanani e-ADX angaphezu kuka-25 aphakamisa ukuthi inkambiso iqinile futhi ifanele ukunakwa. Zihlanganiswe ndawonye, lezi zikhombisi zinikeza traders isiqondiso semakethe iyonke namandla, okuvumela ukuthathwa kwezinqumo okuhlakaniphile ngaphakathi kwendawo yokuhweba eyinselele. Lokhu kuhlanganiswa kwezilinganiso, amathuluzi namasiginali kuwumgogodla wokusetshenziswa okusebenzayo kwe-Directional Movement Index. Indima yokucabanga okujulile nokuhlaziya, nokho, ayikwazi ukubukelwa phansi; i-DMI imane ihlinzeke ngedatha, ukuthi ihunyushwa kanjani ichaza impumelelo yokuhweba.
2.2. Amasu okuhweba nge-DMI
Uma udinga amakhono okushadi athuthuke kakhulu ukuze uhlole i-DMI, singancoma Ukuhweba ukuhweba.
Abatshalizimali kanye traders amahanisi amaningi amasu okuhweba kuhlanganiswe ne I-Directional Movement Index (DMI) ukuthola izimpawu zokuhweba ezibalulekile, ukwenza amasu agxile kumphumela. Ukusebenzisa i-DMI ukukala ukushuba kokuqondisa kokunyakaza kwentengo kunganikeza isandla esiphezulu kulokhu traders emhlabeni jikelele.
Ukukhomba ithrendi eqinile kuvame ukucutshungulwa nge- I-DMI, lapho amanani angaphezu kuka-25 ebonisa ithrendi enamandla futhi angaphansi kwama-20 aphakamisa imakethe ebuthakathaka noma engathrendayo. Kulesi sikali, tradeI-rs ivamise ukuthatha izikhundla ezinde nezifushane eziqhutshwa umuzwa wemakethe we-bullish kanye ne-bearish.
A 'i-crossover' iyindlela yokuhweba ye-DMI edumile, eyenzeka lapho umugqa we-+DMI uwela ngenhla noma ngaphansi komugqa we-DMI. I-crossover eya phezulu (lapho +DMI idlula khona -DMI) iyisignali ye-bullish yethrendi engase ikhuphuke yemakethe, futhi ingaba yindawo yokungena enenzuzo yokuthatha izikhundla ezinde. Ngokuphambene, i-crossover eya phansi (lapho -i-DMI idlula i-+DMI) ibonisa ukuziphatha kwemakethe ye-bearish, inikeza amathuba okuthatha izikhundla ezimfushane.
Ngaphezu kwalokho, i Umugqa we-ADX, ingxenye ye-DMI, isiza ekuqondeni uma imakethe ithrendayo noma iboshelwe kububanzi. Traders njalo ukubheka ukuthi i-ADX ikhuphuke ngaphezu kuka-20 noma 25, ngokuvamile okubonisa ukuthambekela okuqinile, okungcono kakhulu ezindleleni zokulandela izitayela. Kodwa-ke, lapho ulayini we-ADX ucwilisa ngaphansi kwalawa mazinga, imakethe ingahle iboshwe ngokwehlukana noma ilahlekelwe umfutho, futhi traders ingase ikhethe amasu okubuyisela emuva.
Ukubona umehluko phakathi kokunyakaza kwentengo nezinkomba ze-DMI kungenye indlela yokuhweba esebenzayo. Lokhu kuphakamisa ukuguqulwa kwentengo okungaba khona, okufanele kuqinisekiswe amanye amathuluzi okuhlaziya ezobuchwepheshe ukuze uthole amanani empumelelo aphezulu.
Ukuhweba nge-DMI kudinga ukuqondwa ngokucophelela kwethuluzi, izinkomba zalo, nemithelela yazo. Kuyithuluzi elinamandla uma lisetshenziswa ngendlela efanele, nokho kubalulekile ukulihambisana nezinye izindlela zokuhlaziya ukuze uthole uhlolojikelele lwemakethe.
2.3. Imihlahlandlela Yokuhweba Nge-DMI Okuyimpumelelo
Impumelelo yokuhweba kwe-DMI incike emikhombandlela embalwa ebalulekile esebenza njengekhampasi ezinzile ekuqondisa enzuzweni.
Beka kuqala isineke: Ukuhweba kwe-DMI akukona ukujaha ukuya entanjeni. Traders akumele igxume kusiginali yokuqala kodwa ilinde ukusetha okufanele. Uhlelo kufanele lukhombise ukuthi imakethe iyathrenda, isignali egunyazwe i-ADX ibe ngaphezu kwama-20.
Qonda izitayela zemakethe: Traders kufanele aqaphele indlela emakethe ngaphambi kokubeka a trade. Khumbula, umugqa we- -DI obheke phezulu ukhombisa ithrendi eqinile eya phansi ngenkathi i-+DI ekhuphukayo ibonisa ithrendi eqinile eya phezulu.
Cabangela Isikhathi: Ukulungisa kahle isikhathi sakho sesikhathi kungalolonga imiphumela yakho yokuhweba. Isikhathi esifushane singase sikhiqize amasiginali amaningi okuhweba, kodwa mhlawumbe ngokuqiniseka okuncane kunalawo avela esikhathini eside.
Delineate Stop ukulahlekelwa: Traders kufanele iphoqelele i-stop-loss order ezingeni elifanele. Leso silinganiso silondoloza imali ngokumelene nokunyakaza kwezimakethe okungalungile. Ngokuvamile, okwakamuva okuphezulu okuphezulu noma okuphansi okuphansi kuzosebenza njengokuthembekile ukuyeka ukulahlekelwa iphuzu.
Bala okuhlosiwe kwenzuzo: Ukunquma ngokuhlakanipha izinhloso zenzuzo engaba khona kufanele kuhambisane nokusetha ukulahlekelwa kokumiswa. Ukushwiba kwakamuva phezulu noma ukushwiba okuphansi kuvame ukusebenza njengokuhloswe okufanelekile.
Namathela isu: Ukuzibophezela esu lokuhweba kubalulekile, ukukhiqiza ukuvumelana nokuzinza phakathi kwemakethe ukungazami.
okuqhubekayo imfundo: Ukuhweba kwe-DMI kudinga imfundo eqhubekayo mayelana izimakethe zezimali kanye nokuhlaziywa kobuchwepheshe. Izimakethe ziyashintsha futhi ukuhlala unolwazi ngokuhlakanipha kunikeza umkhawulo ngaphezu kwabanye.
Ngalezi ziqondiso, a trader ithuthukisa amathuba abo okuchuma esu lokuhweba le-DMI, ukuzulazula olwandle olunezivunguvungu lwemakethe yamasheya ngokuzethemba nangokunemba. Ungalokothi ukhohlwe ukuthi ukuhweba okuphumelelayo akusona isiqinisekiso, kodwa kuwumdlalo wamathuba - umdlalo ongawudlala ukuze uwine ngamathuluzi afanele kanye nesimo sengqondo.
Ngicela uqaphele: Izinsiza ezinikeziwe zingahle zingakhelwanga abaqalayo futhi zingase zingalungeli traders ngaphandle kokuhlangenwe nakho kochwepheshe.
"[I-PDF] isu lokufunda ngomshini elisuselwa ku-Directional movement lokubikezela amasiginali okuhweba ngamasheya."
Ababhali: AS Saud, S Shakya
Imizwa: Ijenali Yamazwe Ngamazwe Yobunjiniyela Bogesi Nobunjiniyela
Unyaka: 2022
Incazelo: Leli phepha liphakamisa isu lokufunda lomshini elisuselwe ku-Directional Movement Index (DMI) lokubikezela amasiginali okuhweba isitoko. Ukusebenza kwaleli su kuyahlolwa ukukala ukusebenza kwalo ngempumelelo.
Source: I-ResearchGate (PDF)
"[PDF] Ukusetshenziswa Kwenkomba Entsha Yobuchwepheshe, Izinga Loshintsho-Alpha (ROC-α) Ezimakethe Zezitoko: Ucwaningo Lwezitoko Eziphezulu Zokuhwebelana Zase-Malaysian"
Ababhali: JCP M'ng, AHJ Jean
Platform: Citeseer
Incazelo: Ucwaningo lwethula inkomba entsha yobuchwepheshe ebizwa ngokuthi I-Rate of Change–Alpha (ROC-α) futhi luhlola ukusetshenziswa kwaso emakethe yamasheya yase-Malaysian. Leli phepha libuye lixoxe ngezinye izinkomba ezihlanganisa i-DMI evumayo, i-DMI engeyinhle, kanye ne-ADX DMI.
Source: I-Citeseer (PDF)
