Inkcazo kunye nokusetyenziswa kwesalathisi se-RSI (Isalathiso Samandla Esinxulumeneyo)

Isalathisi se-RSI (i-Relative Strength Index), inkcazo kunye nokusetyenziswa kwesalathiso samandla esinxulumene nokusebenza kwintengiso.

Yintoni isalathisi se-RSI kwaye yintoni intsingiselo, ifomyula yokubala i-Relative Strength Index

Izigqibo ezenziwe ngumthengisi kwi-stock exchange zihlala zihambelana nomngcipheko othile. Ukuze unciphise kangangoko kunokwenzeka, kuyimfuneko ukucinga, ukuqulunqa nokusebenzisa inkqubo ethile yokurhweba. Enye yeengongoma zayo ezibalulekileyo kukukwazi ukukhetha indawo yokungena efanelekileyo yorhwebo. Oku kunokwenziwa kusetyenziswa isalathiso Samandla esizalanayo. Yasungulwa ngumrhwebi uWells Wilder. Wapapasha inqaku malunga nalo ngo-1978. Wavela kwimagazini yeeNtengiso. Kuyathakazelisa ukuqaphela ukuba u-Wells Wilder wayeyinjineli ngoqeqesho. Esi salathisi saxutyushwa ngokubanzi kwincwadi yakhe New Concepts in Trading Systems. Ekuhambeni kwexesha, iRelative Strength Index iye yathandwa kakhulu. Ngoku ibandakanyiwe kwiseti esemgangathweni yezalathisi phantse zonke
iiterminal zokurhweba. Isalathisi se-RSI senzelwe ukuchonga iindawo ezithengiwe ngokugqithisileyo nezithengiswe ngokugqithisileyo. Kwi-terminal, ibekwe kwifestile eyahlukileyo. Amaxabiso e-RSI anokuqala ukusuka kwi-0 ukuya kwi-100. Amanqanaba angama-30 kunye nama-70 abaluleke kakhulu. Ukuba ixabiso lingaphantsi kwelokuqala okanye likhulu kuneyesibini, ngoko sithetha ngokuthengiswa ngokugqithisileyo okanye ngokugqithisileyo. Ngamanye amaxesha kusetyenziswa ama-20 kunye nama-80 endaweni yamanqanaba abonisiwe.
Kwimeko yokuqala, kubalulekile ukuba amathuba okunyuka kwexabiso lokunyuka okulandelayo, kwaye oku kusivumela ukuba siqwalasele imeko njengento efanelekileyo yokuthenga i-asethi. Ngokufanayo, xa kuthengiswe kakhulu, unokulindela ukuhla ngakumbi kwexabiso, elithanda ukuphunyezwa kwentengiselwano yokuthengisa.

Isalathisi sinceda ukuseka iimpawu zeempembelelo zexabiso ngaphandle kokulibazisa. Inzuzo ebalulekileyo ye-RSI kukuba iyasebenza phantse kuzo zonke iintlobo zeemarike zokutshintshiselana.

Isalathisi sokubala i-algorithm imi ngolu hlobo lulandelayo:

1. Kwasekuqaleni, khetha uhlobo lwexabiso oceba ukulisebenzisa ekubaleni. Umzekelo, Vala (ixabiso lokuvala) liya kusetyenziswa.
2. Masibonise inani lebha yangoku njenge-0. Kufuneka silungise umahluko phakathi kwe Vala amaxabiso emivalo 0 kunye no-1. Lo msebenzi wenziwa inani lamaxesha alingana no-N, umlinganiselo ochazwe xa ufaka iiparameters.
3. Iziphumo ezifunyenweyo kufuneka zohlulwe zibe ngamaqela amabini. Omnye wabo (A) uya kuba nemilinganiselo efanelekileyo, enye (B) iya kuba ne-zero kunye nexabiso elibi.
4. Kwiqela ngalinye lamaqela afunyenweyo, kufuneka sithathe umyinge wokuchaza la manani. Kule meko, i-avareji ayikho ngenani lezinto zeli qela, kodwa ngu-N. Kule meko, amanani amabini aya kufunyanwa: umyinge wamaxabiso afanelekileyo (PS) kunye ne-negative (OS).
5. Okulandelayo, kufuneka ufumane i-quotient (H) ekwahluleni i-PS nge-OS, ithathwe kunye ne-Plus sign.
6. Ukufumana ixabiso lesalathisi, kufuneka usebenzise le fomula ilandelayo: RSI = 100 – 100 / (1 + H).

Le ndlela yokubala yayicetywe ngumdali wesi salathisi – Wells Wilder. Ezi ndidi zilandelayo zamaxabiso zingasetyenziselwa ukubala:

• ixabiso lokuvula;
• ixabiso lokuvala;
• ubuninzi
• ubuncinane;
• ixabiso eliphakathi, elithetha i-arithmetic yesambuku samaxabiso aphezulu kunye naphantsi;
• ixabiso eliqhelekileyo, elingumyinge we-arithmetic wamanani anjalo: ixabiso lokuvala, ubuninzi kunye nobuncinci;
• ixabiso elilinganisiweyo ngumyinge wamanani amane: aphezulu, aphantsi kunye namaxabiso amabini okuvala.

Indlela yokusebenzisa isalathisi sohlalutyo lobugcisa be-RSI, inkcazo kunye nokubala kwe-Relative Strength Index: https://youtu.be/q2uDPH8MizQ Umrhwebi unokukhetha ukhetho olufanelekileyo ngakumbi. Umdali wesalathisi wayekholelwa ukuba elona xesha lifanelekileyo lokubala liyi-14 imivalo. Ngoku imbono ithandwa kakhulu, ebonisa ukuba kungcono ukuba umrhwebi akhethe ixesha elikhethekileyo kwisixhobo esisetyenzisiweyo. Ukuba imfutshane, ngoko inani leempawu liya kuba likhulu, kodwa ezininzi zazo zibuxoki. Izinga lempumelelo liphezulu xa ixesha lide. Nangona kunjalo, imiqondiso enjalo iya kwenzeka kancinci.

Iisetingi zesalathisi se-RSI

Ukuqwalasela, kufuneka usete ezi parameters zilandelayo:

1. Ixesha lokucwangcisa idatha. Kule meko, kufuneka uchaze inani leebha apho ubalo kufuneka lwenziwe.
2. Kufuneka ukhethe ukuba yeyiphi ixabiso lebhari ekufuneka isetyenziswe. Oku kuchongwa yinkqubo yokurhweba umthengisi usebenzisa.
3. Kufuneka ubeke amanqanaba, ukuwela apho ngexabiso kuya kuba ngumqondiso kumthengisi.

Ukumiselwa kobude bexesha elifanelekileyo kufuneka kukhethwe ngokuchanekileyo. Ukuba ifutshane kakhulu, ngoko umrhwebi uya kufumana inani elikhulu lezibonakaliso, apho kuya kuba nzima ukukhetha ngokwaneleyo okuthembekileyo. Ngexesha elide kakhulu, ishati yesalathisi iya kuwela amanqanaba omqondiso ngokungaqhelekanga.

Kukholelwa ukuba ngamaxesha amancinci izinga lengxolo liya kuba phezulu, nto leyo enokufuna ukwanda kwexesha lokubala. Kuyathakazelisa ukuqaphela ukuba umbhali wesalathisi uthathe i-14 njengelona xesha lihle kakhulu kumaxesha ahlukeneyo. Okwangoku, i-9 kunye ne-25 nazo ziyaziwa.

Kukho umgaqo, owulandelayo, unokufumana ngokusemthethweni ixesha elifunekayo. Ukwenza oku, kufuneka ubeke le parameter kwimimiselo yesalathisi kwaye ubone kwitshathi ukuba yeyiphi imiqondiso enike yona. Ukuba i-80-90% yezibonakaliso ezinjalo ziqinisekiswa yintshukumo yexabiso elihambelanayo, ngoko iparameter ekhethiweyo iya kusebenza. Ukuba oku akunjalo, ngoko kuyacetyiswa ukuba wenze itshekhi efanayo kwelinye inani. Kufuneka ukhethe amanqanaba esignali afanelekileyo. Bahlula itshathi ibe ziizowuni ezintathu. Ukuba ixabiso liwela inqanaba lesignali esezantsi ukusuka phezulu ukuya ezantsi, ngoko sinokuthetha malunga nommandla ogqithisiweyo. Xa inqanaba eliphezulu liwela ukusuka ezantsi ukuya phezulu, indawo ethengwe ngokugqithisileyo iqala. Awona manqanaba adumileyo angama-20, 30, 40, 50, 60, 70, 80. Umrhwebi kufuneka akhethe ezo azijonga njengezona zisebenzayo.

Indlela yokusebenzisa i-RSI Divergence Indicator-Isicwangciso-qhinga kunye neMithetho

Kukho iindlela ezininzi zokusebenza nge-RSI. Mhlawumbi eyona idumileyo kwezi yinkcazo ye-overbought okanye i-oversold. Xa uthatha isigqibo malunga norhwebo, kuya kuba luncedo ukuba uhlolisise kungekuphela nje okwangoku, kodwa kunye nexesha elikhulu. Ukuba izibonakaliso zi-unidirectional, oku kuya kwandisa amathuba okurhweba okunenzuzo, kwaye ukuba kukho ukuhlukana, umngcipheko welahleko uya kwanda. Eyona ndlela isebenzayo kukurhweba ngokuhambelana nesikhokelo sangoku. Kule meko, kuphela ukuthengiselana kwisikhokelo sakhe kuqwalaselwa. Ngokomzekelo, kwi-downtrend, kufuneka uvule kuphela ukuthengiselana ukuthengisa impahla. Kwimeko ephantsi koqwalaselo, uphawu lwesalathisi luya kuba kukuphuma kwe-RSA ukusuka kwindawo ethengisiweyo. Kwicala elichasayo lendlela, umqondiso uya kubandakanya ukuphuma kwindawo ethengwe ngokugqithisileyo. Kwifom yayo yeklasikhi, i-oscillator iyasebenza kakhulu xa isetyenziselwa umzila wecala. Ukukhula, amanqanaba asetyenziswayo atshintshelwe phezulu xa kuthelekiswa neklasikhi. Ngowayo, kufuneka uwahambise ezantsi.
Obu buchule bukwasetyenziselwa ukurhweba ngokuchasene nentsingiselo. Olu khetho lusetyenziswa kakuhle ngabahwebi abanamava. Ukuba iingcaphuno ze-asethi yokutshintshiselana zikwi-uptrend, ngoko ke ukungena kwintengiso yokuthengisa, kufuneka ulinde de isalathisi siwela umgca wesignali ophezulu ukusuka phezulu ukuya phezulu, ushiya ummandla othengisiweyo.
Xa ucinga nge-downtrend, yenza okufanayo. Kule meko, isibonakaliso sokungena kwintengiso yokuthengisa iya kuba sisalathisi sokuwela umgca wesignali omkhulu ukusuka phezulu ukuya phezulu. Unokusebenzisa isalathisi ukubona ubukho bentsingiselo. I-RSI ekhulayo iya kuboniswa ngokuhlala ixesha elide kwisiqingatha esiphezulu setshathi (ixabiso elikhulu okanye elilingana ne-50). Ngokwehla, kuyimfuneko ukuqwalasela imeko xa isalathisi singadluli 50. Isihluzo esibalulekileyo sokwenza ukuthengiselana simisela ulwalathiso lwendlela. Isalathisi ekuthethwa ngaso sibonelela ngendlela yokwenza oku. Kule meko, umgca kwinqanaba le-50. Ukuhlala ixesha elide kwe-RSI kwelinye icala kubonisa ukuba ixabiso likwi-trend. Lo mgca unokusebenza njengoxhaso okanye umgca wenkxaso kwindlela ehamba phambili. Olunye usetyenziso lwesalathisi kukubunjwa kwe-swing engaphumelelanga. Okulandelayo, siza kuqwalasela imeko efanelekileyo kwisivumelwano sokuthengisa. Ukuze uyiqaphele, kufuneka kubekho ezi mpawu zilandelayo:

1. Isalathisi se-RSI siwela umgca wesignali ephezulu, ngaloo ndlela singena kwindawo ethengisiweyo.
2. Ukuba kuyo, ubonisa ukuphakama.
3. Emva kokunciphisa okwethutyana, yenza enye incopho enjalo, kodwa ukuphakama kwayo kufuneka kube ngaphantsi kweyokuqala.
4. Ngexesha elifanayo, ixabiso liyanyuka.

Le meko iphakamisa ukuba ixabiso lezabelo kwixesha elizayo linokuhla. Kule meko, kukho amathuba aphezulu okungena ngenzuzo kwisivumelwano sokuthengisa izibambiso. Ulwakhiwo lweSwingi olungaphumelelanga:
Nangona ukukhula kuyaqhubeka, iphethini “ye-swing engaphumelelanga” ibonisa ubuthathaka bentshukumo ekhoyo. Ibonisa ukuba umkhwa omtsha unokuqalisa kungekudala. Apha siqwalasela imeko yomkhwa okhulayo. Umqondiso okhawulezayo kukuwela umgca osezantsi othe tye kwitshathi ye-RSI, apho isiqalo sesibini siqala khona. Ukunciphisa ukuqiqa, ingxoxo iqhutywa ngendlela efanayo. Kufuneka kukhunjulwe ukuba nangona sithetha malunga nethuba elibalulekileyo lokuphumelela, nangona kunjalo, asithethi ngesiqinisekiso esipheleleyo sotshintsho kwindlela. Obu buchule bukwabizwa ngokuba kukungafani. Abanye abarhwebi abanamava bacinga ukuba lo mqondiso unokwethenjelwa. Ukuze uyisebenzise, ​​​​kucetyiswa ukuba ulinde ukuqala kokuhamba kwexabiso eliqinisekisayo.
Olunye uhlobo lwesignali kubukho bomkhwa kwitshathi yesalathisi. Ukuba udweba umgca othe tye ecaleni kweengqameko okanye iinqanawa, ngoko xa uwela, unokulindela ukuba kwitshathi kuya kuba nako ukungena kwisivumelwano kwicala elihambelanayo. Ngexesha elifanayo, ubukho besalathisi sesalathisi akuthethi ukuba kuya kufana netshathi. Abanye abahwebi bacinga ukuba baneziqhamo ukufunda ishati yesalathisi ukusuka kwindawo yokujonga uhlalutyo lobugcisa. Ngokomzekelo, banokusebenzisa iimpawu ezifana neeflegi,
oonxantathu , “intloko namagxa” kunye nabanye kuyo, beyitolika ngendlela efanayo kwitshathi yexabiso.
Kuyathakazelisa ukuqaphela ukuba ubukho bala manani kwitshathi ye-RSI ayithethi ukuba inokufumaneka kwitshathi yexabiso ngelo xesha. Nangona kunjalo, ukusetyenziswa kwezi ntlobo zezibonakaliso kuya kunceda ukufumana amathuba okurhweba anenzuzo.

Uyisebenzisa nini i-RSI kwaye ungayisebenzisi nini

Ukhetho oluchanekileyo lwemigca yemiqondiso ludlala indima ebalulekileyo. Kufuneka ihambelane neempawu zezixhobo kunye namaxesha asetyenzisiweyo. Ukhetho lwe-30 kunye ne-70 lusebenza kakuhle kwiimarike ezolileyo. Inokusetyenziswa kwakhona ngamaxesha aphezulu. Ukuba imarike i-bullish, ke amanqanaba awayi kuba yi-symmetrical. Enye yeenketho ezifanelekileyo kukukhetha i-40 kunye ne-80. Kwi-downtrend, kufuneka utshintshe amanqanaba phantsi. Ngokomzekelo, i-20 kunye ne-60 inokuthi ifaneleke xa umthengisi ekhetha le miqondiso ngendlela efanelekileyo yokusebenza kunye nesixhobo esikhethiweyo.
Kufuneka kukhunjulwe engqondweni ukuba iimpawu zesalathisi kwiimeko ezininzi zibonisa utshintsho kwindlela. Kufuneka kukhunjulwe ukuba umphumo awusoloko uyinto echaseneyo. Ngamanye amaxesha intshukumo esecaleni inokuthi yenzeke, eya kuhlala ixesha elide. Ke ngoko, isigqibo sokungena kurhwebo kufuneka senziwe xa intshukumo yexabiso iqinisekisa ukuqala kwentshukumo efunwayo.
Xa usebenzisa i-RSI, kubalulekile ukwandisa amathuba okungena kwintengiso enenzuzo. Ukwenza oku, kuyingenelo ukuyisebenzisa kunye nabanye. Kuyacetyiswa ukuba kusetyenziswe izikhombisi zendlela yokwenza oku. Ngokomzekelo, kule meko, i-MACD okanye
i -avareji ehambayo inokufaneleka.. Ngoncedo lwabo, umkhwa uya kumiselwa, kwaye xa usebenzisa i-RSI, kuya kucaca xa ufuna ukungena ngokuthe ngqo kwi-deal. Iimpawu zokungena kurhwebo lokuthenga izitokhwe kwimarike yenkunzi:

Okuhle nokubi

Ukusebenzisa iRelative Strength Index kukuvumela ukuba unandiphe ezi ngenelo zilandelayo:

1. Esi sibonakaliso sivumela umrhwebi ukuba afumane izibonakaliso ezithembekileyo ezithengiswayo kunye ne-oversold malunga naluphi na uhlobo lwempahla yokutshintshiselana.
2. Iyakugcina ukusebenza kwayo xa isetyenziswa kuwo nawaphi na amaxesha amisiweyo.
3. Ingasetyenziselwa naziphi na iiseshoni zokurhweba.
4. Ingasetyenziswa ngeendlela ezahlukeneyo, kubandakanywa ukumisela isikhokelo kunye namandla omzila, ukumisela indawo yokungena kurhwebo.
5. Isantya esiphezulu sokusabela kwindlela yokuziphatha kwexabiso.
6. Ngokutolikwa ngokuchanekileyo kokufundwa kwesalathisi kunye neempawu zayo, i-RSI inokuthathwa njengophawu oluchanekileyo.
7. Ekuhambeni komsebenzi, umrhwebi ufumana iimpawu ezaneleyo ukuze akwazi ukukhetha ezona zifanelekileyo zokwenza ukuthengiselana.

Ukuze uyisebenzise ngokuchanekileyo, kuyimfuneko ukuthathela ingqalelo oku kungalunganga kulandelayo:

1. Ukuba ixesha lokubala lifutshane kakhulu, ngoko inani lezibonakaliso ezifunyenweyo liya kwanda ngokukhawuleza, apho kuya kuba nzima ukuhamba. Kule meko, kuya kufuneka usebenzise iindlela ezisebenzayo zokuzihluza.
2. Ngeendlela zexesha elide, izibonakaliso zesalathisi zinokuba zingaqondakali.
3. Kule sixhobo, ukuphambuka komgca kubaluleke kakhulu, kodwa ukuziphatha kwetshathi yesalathisi kwezinye iimeko kunokuba nzima ukutolika ngokuchanekileyo.

Ukuze usebenzise isalathisi ngokufanelekileyo ngokusemandleni, umrhwebi kufuneka athathele ingqalelo zonke iimpawu zayo ezibalulekileyo xa ehlalutya.