Yintoni i-TMA, kunye nendlela yokuyisebenzisa
Umlinganiselo wesigxina ohambahambayo (owaziwa ngokuba yi-TMA) ufana nezinye iindleko ezihambayo kuba kubonisa inani eliqhelekileyo (okanye lithetha) inani elithile elichanekileyo lamanani eenkcukacha (ngokuqhelekileyo inani lamanani exabiso ). Nangona kunjalo, umlinganiselo wesigxina ohambahambayo uhluke ngokuthi uphendulelwa kabini - oku kuthetha ukuba kuphindwe kabini.
Umlinganiselo wesigxina ohambahambayo ungabalwa usebenzisa idatha eyahlukeneyo yenkalo, njengamaxabiso, umthamo , okanye esinye isibonakaliso sobugcisa .
Iintlobo ezihambahambayo zintlupheko zihlala zisetyenziswa kwixabiso lempahla. Umyinge ohambahambayo ugqithise imithwalo yamanani kwiteksi (okanye ibeka umthamo okanye isalathisi ukuba isetyenziswe kwivolumu okanye isibonakaliso) kwaye umgca ohlaza okwi-SPDR S & P 500 umzekelo weseshati.
I-Triangular Moving Average Calculation
Umlinganiselo wesigxina ohambahambayo (TMA) ungumyinge we-average, wexabiso lokugqibela uN (P).
Okokuqala, balala umyinge olula ohambayo (SMA) :
- SMA = (P1 + P2 + P3 + P4 + ... + PN) / N
Emva koko, thabatha umyinge wazo zonke iimpawu ze-SMA ukuze ufumane ixabiso le-TMA.
- TMA = (SMA1 + SMA2 + SMA3 + SMA4 + ... SMAN) / N
I-TMA ingabonakaliswa njenge: TMA = SUM (ixabiso le-SMA) / N
Ngenhlanhla, akudingeki ukubala nantoni na; Iprogram yezorhwebo kunye neepakethi zokutshintshisa zidibanisa zonke iinombolo kuwe.
Azikho zonke iiplatifti zetshathi ezine-TMA. Ukubona ukuba iyenayo, vula isati. Emva koko uye kwiibonakaliso zakho. Khangela "Umyinge ohamba phambili weCangles." Ukuba akukho, zama ukusebenzisa uMyinge oqhelekileyo Wokuhamba (MA), uze ungene kwi-setting ye-MA uze ubone ukuba unokutshintsha ukubala kwayo kwi-Triangular.
Ezinye iiplani nazo zibhale i-TMA njenge "Ukuhambisa Umyinge weTraangular" okanye "MovAvgTriangular."
Enye indlela yokusebenzisa i-SMA (1) kwitshati, kwaye usebenzisa enye i-SMA (2) esebenzisa i-SMA (1) njengegalelo layo.
Ukuhamba kweThathu kweMigangatho yokuSetyenziswa koShishino
Injongo yomlinganiselo wesigxina ohambahambayo kukuphindaphinda kabini ixabiso lexabiso, eliza kuvelisa umgca kwitekti engaphendulanga ngokukhawuleza njengoko i-SMA ingaba.
Inokuba yinzuzo okanye ingxaki, kuxhomekeka kwinto osebenzisa ngayo i-TMA.
I-TMA ayiyi kusabela ngokukhawuleza kwiimeko zemarike ezinokutshatyalaliswayo-kuthetha ukuba kuya kuthatha ixesha elide ukuba umgca wakho we-TMA utshintshe isikhokelo. Ukuba usebenzisa i-TMA njengesignali yorhwebo , ngoko iTMA ingasabela ngokukhawuleza.
Ukuba i-TMA ihla, ixabiso lingaba yinzuzo nangona kunjalo. Ukuba ixabiso lihambela phambili nangaphandle (uhla), i-TMA ayiyi kusabela kangako, ngaloo ndlela ikuvumela ukuba wazi ukuba umgangatho awuzange ushintshe. Kuthatha ukunyuka okuqhubekayo kwixabiso ukwenzela ukuba i-TMA ishintshe izikhokelo.
Ukuba ufuna umyinge ohambahambayo ophendula ngokukhawuleza ukutshintsha kwexabiso, i-TMA ayikho. Umlinganiselo ohamba phambili ohambahambayo, umyinge ohambayo ohambayo (EMA), okanye nokuba i-SMA mhlawumbi ikhethekileyo xa ukhetha umlinganiselo ohambayo ohambelanayo. I-TMA yinto enhle ukuba ufuna uphawu olungakhange luninzi, okanye ngokuphindaphindiweyo, ukuguquka kwexabiso.
Ihlabathi lokugqibela kwiMyinge yeThathu yokuThunywa
I-TMA ingumyinge we-average, ukudala umgca kwitshati eqhubela phambili kumaza angamaxesha angaphezulu kwe-SMA. Ukubalwa kwe-TMA yixabiso le-SUM ye-SMA, eyahlula inani lexesha ofuna ukulinganisa. I-TMA iphendula ngokukhawuleza ukuguquka kwexabiso kunamanye amanqanaba ahambayo, afana ne-EMA ne-SMA.
Ngamanye amaxesha ungakugcina kwindlela edeleyo, uvelise inzuzo enkulu. Kodwa xa umendo uphendukela, i-TMA iya kuphendula ngokukhawuleza, oku kuthetha ukuba unika inzuzo (ingafunyanwa kwangaphambili kunye nesinye isibonakaliso).
Akukho mqondiso ogqibeleleyo okanye umlinganiselo ohambahambayo. Konke malunga nendlela oyisebenzisa ngayo. Hlola i-TMA yakho phambi kokuba uyisebenzise ngenkunzi yangempela. Ngexesha lokuvavanya, sebenzisa izicwangciso ezahlukeneyo uze ubone ukuba isalathisi sinceda wenze izigqibo zokuthengisa ezingcono.