XP Moving Average

Minggu, 21 Oktober 2007

I'm one of Moving Average loyal fans, I like all the types of well known Moving Average:
Simple moving average, Exponential moving average, Smoothed moving average, Linear weighted moving average, Double Exponential Moving Average, Triple Exponential Moving Average and T3 Moving Average.


I like too see the Moving Average Indicator changes its color according to its direction (like red for up and blue for down).
But where to find such XP Moving Average?? I didn't find it, I created it to enjoy it together!


History (I don't remember the dates and time):
Current version is version 4! But the name of the indicator still called xpMA.mq4!
Version 1 was repainting the past now it's not!
Added: Debug mode option which when you turn it on it will take screen shots of every tick to be proof that the indicator doesn't print the past.
Added: Moving Average type 7 JMA.
Added: Arrows upon color changes.
Added Sound Alert upon color changes.
Changed: The method of changing the color upon the direction change.
Added: Signal buffer added to make it easy to make an EA based on the xpMA (-1 means sell signal, 1 means buy signal and 0 means nothing).
Note: the T3MA.mq4 and JMA.mq4 (included) are required files for the Moving Average type 6 and 7.

file sharing dan kutipan lengkap dapat di lihat di forum ini

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posted by ence, 00.22 | link | 0 comments |

About Forex

Sabtu, 20 Oktober 2007

Forex is a market maker for instruments traded on the over-the-counter foreign exchange (forex) markets. Through Marketiva, you can buy or sell instruments like EUR/USD, GBP/JPY and others. Marketiva also provides services like discussion channels, latest forex news, trading signals and alerts, charting services and many more.
Marketiva provides spot forex on major currency pairs and crosses; $5 cash reward you can start trading right away; tight spreads from 3 pips; trading on 1% margin; virtual and live desks within one account; latest news, alerts on market events, signals, no market commissions; zero-interest on open positions, 24-hour support, chat channels, the most sophisticated and easy-to-use forex charting tool; ability to trade from the charts and the best forex trading software available!
Open your Marketiva Account Now! It is free!Get $5 cash reward you can start trading right away!
Forex MarketThe Foreign Exchange market, also referred to as the "Forex" or "FX" market, is the largest financial market in the world, with a daily average turnover of approximately US$1.5 trillion. In comparison, the daily volume of the New York Stock Exchange is approximately US$30 billion per day.Until now, professional traders from major international commercial and investment banks have dominated the FX market. Other market participants range from large multinational corporations, global money managers, registered dealers, international money brokers, and futures and options traders, to private speculators.There are three main reasons to participate in the FX market. One is to facilitate an actual transaction, whereby international corporations convert profits made in foreign currencies into their domestic currency. Corporate treasurers and money managers also enter the FX market in order to hedge against unwanted exposure to future price movements in the currency market. The third and more popular reason is speculation for profit. In fact, today it is estimated that less than 5% of all trading on the FX market is actually facilitating a true commercial transaction.How It WorksForeign Exchange is the simultaneous buying of one currency and selling of another. The world's currencies are on a floating exchange rate and are always traded in pairs, for example Euro/Dollar or Dollar/Yen. In trading parlance, a long position is one in which a trader buys a currency at one price and aims to sell it later at a higher price. A short position is one in which the trader sells a currency in anticipation that it will depreciate. In every open position, an investor is long in one currency and shorts the other. FX traders express a position in terms of the first currency in the pair. For example, someone who has bought dollars and sold yen (USD/JPY) at 104.37 is considered to be long US Dollars and short Yen.The most often traded or 'liquid' currencies are those of countries with stable governments, respected central banks, and low inflation. Today, over 85% of all daily transactions involve trading of the major currencies, including the US Dollar, Japanese Yen, Euro, British Pound, Swiss Franc, Canadian Dollar and Australian Dollar.The FX market is considered an Over The Counter (OTC) or 'Interbank' market, due to the fact that transactions are conducted between two counterparts over the telephone or via an electronic network. Trading is not centralized on an exchange, as with the stock and futures markets. A true 24-hour market, Forex trading begins each day in Sydney, and moves around the globe as the business day begins in each financial center, first to Tokyo, London, and New York. Unlike any other financial market, investors can respond to currency fluctuations caused by economic, social and political events at the time they occur - day or night.Factors Affecting the MarketCurrency prices are affected by a variety of economic and political conditions, most importantly interest rates, inflation and political stability. Moreover, governments sometimes participate in the Forex market to influence the value of their currencies, either by flooding the market with their domestic currency in an attempt to lower the price, or conversely buying in order to raise the price. This is known as Central Bank intervention. Any of these factors, as well as large market orders, can cause high volatility in currency prices. However, the size and volume of the Forex market makes it impossible for any one entity to "drive" the market for any length of time.Fundamental vs. Technical AnalysisCurrency traders make decisions using both technical factors and economic fundamentals. Technical traders use charts, trend lines, support and resistance levels, and numerous patterns and mathematical analyses to identify trading opportunities, whereas fundamentalists predict price movements by interpreting a wide variety of economic information, including news, government-issued indicators and reports, and even rumor.The most dramatic price movements however, occur when unexpected events happen. The event can range from a Central Bank raising domestic interest rates to the outcome of a political election or even an act of war. Nonetheless, more often it is the expectations surrounding an event that drives the market rather than the event itself.Buying and SellingIn the forex market, currencies are always priced and traded in pairs. You simultaneously buy one currency and sell another, but you can determine which pair of currencies you wish to trade. For example, if you believe the value of the euro is going to increase vis-á-vis the U.S. Dollar, then you would go long on EUR/USD instrument (currency pair). Obviously, the objective of forex currency trading is to exchange one currency for another in the expectation that the market rate or price will change so that the currency you bought has increased its value relative to the one you sold. If you have bought a currency and the price appreciates in value, then you must sell the currency back in order to lock in the profit. An open trade or position is one in which a trader has either bought / sold one currency pair and has not sold / bought back the equivalent amount to effectively close the position.Market ConventionsMarket conventions are rules and standards imposed by a governing body. In case of decentralized forex market these conventions might differ due to many national regulators (FSA, FSC, CFTC, NFA, BCSC, etc.). Since there is no central governing body that sets forex market rules and standards, we will reference only these that are universal.Quoting ConventionsThe first currency in the pair is referred to as the base currency, and the second currency is the counter or quote currency. The U.S Dollar is usually the base currency for quotes, and includes USD/JPY, USD/CHF, and USD/CAD. The exceptions are the Euro (EUR), Great Britain Pound (GBP), and Australian Dollar (AUD). As with all financial products, forex quotes include a "bid" and "ask", which is more often called "offer" in the forex market. The bid is the price at which a forex market maker is willing to buy (and you can sell) the base currency in exchange for the counter currency. The offer is the price at which a forex market maker will sell (and you can buy) the base currency in exchange for the counter currency. The difference between the bid and the offer price is referred to as the spread.
posted by ence, 23.44 | link | 0 comments |

Fundamental Analysis

Trading the news is becoming a popular technique to trade the forex markets … and why shouldn’t it be? Time and time again you see currency pairs move 50 to 100 pips within minutes or even seconds after a major news release. When you see that, I bet you’re thinking, “50 to 100 pips!? That’s easy money!” Maybe it is, and maybe it isn’t. It all depends on how prepared you are to trade a news release.

The goal of this lesson isn’t to give you a specific “Trading the News” strategy. The goal is to point you in the right direction and show some of the risks involved with trading these events, because here at BabyPips.com, we want to help you help yourself in developing your own methods that fit YOU best.

Why Trade the News?
Trading news releases can be a significant tool in your trading arsenal. If you want, it can be your only weapon altogether. Economic news reports often spur strong short-term moves in the market, which are great trading opportunities for breakout traders. And with the forex being open 24 hours a day and a true worldwide market, there are plenty of opportunities almost every trading day to catch market volatility (aka a lot of pips!) kicked off by an economic news report.

With all of these countries to choose from, there are easily five to ten economic news releases almost every day! Also, the great thing about focusing on news releases is that they are scheduled in advance, so you know exactly when you can schedule your trading hours.

You may be thinking that five to ten news releases per day may be a lot to keep up with, but you really do not have to pay attention to every single report – you can pick and choose. There are a few key reports, most of which come out every month, that produce a significant amount of pip movement.

For this lesson, we will focus on U.S. news and economic reports, mostly because the U.S. dollar is involved in a majority of currency trades, and therefore tends to have the most significant impact on the currency markets. Here is a list of some of the top U.S. market moving reports:

-Employment Growth
-Interest Rate decisions
-Trade Balance
-Gross Domestic Product
-Retail Sales
-Durable Goods
-Inflation reports (Consumer Price Index and Producer Price Index)
-Foreign Purchases report (TIC Data)
Every country has a set of major reports similar to this list and can be as potentially volatile. Again, since these reports are scheduled in advance there are plenty of websites on the Internet with schedules and potential volatility rankings.

for more details see
at babypips


Penjelasan news
======================================================================================
All Industries Index
Indeks ini menunjukkan pergerakan harga untuk kombinasi harga yang telah di-adjust
(disesuaikan) terlebih dahulu dari semua indeks perindustrian.

Average Hourly Earnings
Tingkat pertumbuhan antara tingkat rata-rata per jam dalam satu bulan dan tingkat pertumbuhan
upah, sehingga dapat pula dijadikan indikator inflasi. Tingkat per tahunnya juga penting disimak
untuk memberikan gambaran trend jangka panjang.

Business Inventories
Angka persediaan barang yang telah diproduksi namun belum terjual. Merupakan salah satu
komponen dalam perhitungan GDP dan dapat memberikan petunjuk penting mengenai arah
perekonomian di masa yang akan datang.

CBI Survey
Organisasi pengusaha terbesar di Inggris, memfokuskan pada menciptakan mempertahankan
kondisi ideal bagi kompetisi dan kemakmuran yang optimal bagi semua. CBI menerbitkan survei
tiap bulan dan empat bulan sekali terhadap penilaian pada sektor jasa dan manufaktur masa lalu,
saat ini, dan yang akan datang. Indeks yang dihasilkan menunjukan pandangan responden untuk
berbagai hal seperti output, penjualan, harga, investasi, dan permintaan ekspor/impor.

Current Account
Adalah selisih antara total ekspor dan impor barang, jasa, dan transfer. Merupakan bagian
dari neraca perdagangan. Dalam perhitungannya, Current Account tidak mencakup transaksitransaksi
asset finansial dan kewajiban (hutang). Data ini merupakan indikator tren
perdagangan luar negeri.

Consumer Confidence
Data ini mengukur tingkat optimisme konsumen terhadap performa perekonomian. Pada
umumnya, Consumer Confidence akan tinggi jika tingkat pengangguran rendah dan GDP
tinggi. Data (perubahan) per bulan ini dianggap tidak berdampak signifikan pada tren secara
keseluruhan.

Durable Goods Orders
Adalah data yang menghitung volume (dalam dollar) pesanan dan pengiriman barang-barang
yang termasuk kategori tahan lama (barang yang usia manfaatnya 3 tahun atau lebih).

Existing Home Sales
Adalah sebuah laporan regional mengenai aktivitas penjualan kembali rumah.

Durable Goods Orders
Adalah data yang menghitung volume (dalam dollar) pesanan dan pengiriman barang-barang
yang termasuk kategori tahan lama (barang yang usia manfaatnya 3 tahun atau lebih).

Existing Home Sales
Adalah sebuah laporan regional mengenai aktivitas penjualan kembali rumah.

Factory Orders
Adalah data yang menghitung nilai (dalam dollar) pesanan (order) baru barang-barang tahan
lama (durable) dan tak tahan lama (non-durable). Data ini memberikan laporan yang lebih
lengkap daripada data Durable Goods Orders yang dirilis satu atau dua minggu lebih awal.
Data pesanan barang ini memberikan gambaran mengenai akan seberapa sibukkah sektor
industri dalam beberapa bulan ke depan untuk memenuhi pesanan tersebut. Sehingga otomatis
angka data yang lebih besar berarti semakin tingginya tingkat permintaan pasar.

Gross Domestic Product (GDP)
Mengukur nilai market barang-barang dan jasa yang dihasilkan suatu negara, tanpa
mempertimbangkan kebangsaan perusahaan yang menghasilkan barang atau jasa tersebut.
GDP terdiri dari 4 komponen utama yaitu: tingkat konsumsi, investasi, pembelian-pembelian oleh
pemerintah, dan total bersih ekspor.
Dirilis per kuarter, angka data ini menunjukkan persentase pertumbuhan dari kuarter
sebelumnya. Laporan GDP terbagi dalam 3 rilis: 1) advanced – rilis pertama; 2) preliminary –
revisi pertama; dan 3) final – revisi kedua dan terakhir. Revisi-revisi inilah yang biasanya
berdampak signifikan bagi market.

Help-wanted Index.
Adalah indeks yang menghitung jumlah lowongan pekerjaan yang diiklankan di 51 koran yang
tersebar di seluruh Amerika Serikat. Ketua Federal Reserve, Alan Greenspan, seringkali
membicarakan dan mengamati indeks ini, sebab indeks ini mampu memberikan kondisi bursa
tenaga kerja di AS saat ini.

Industrial Production & Manufacturing Production
Industrial ProductioIndustrial Production adalah data bulanan yang mengukur total produksi dari seluruh pabrik,
pertambangan, dan perusahaan pelayanan publik (listrik, air, gas, transportasi, dan lain-lain).
Manufacturing Production, komponen terbesar dari data Industrial Production, dapat diprediksi
secara akurat dari total jam kerja dari laporan ketenagakerjaan. Salah satu kelemahan
terbesar dari data ini adalah dimasukkannya komponen tingkat produksi pelayanan publik
yang bisa sangat dipengaruhi oleh perubahan (contohnya perubahan cuaca).
Peningkatan yang melebihi perkiraan dari indikator ini diartikan sebagai naiknya tingkat inflasi,
yang pada gilirannya nanti akan menyebabkan turunnya harga-harga obligasi dan naiknya
tingkat suku bunga.

Institute for Supply Management (ISM) Index
Sebelumnya dikenal dengan NAPM, efektif berubah sejak Januari 2002.
Merupakan survei penting pada aktivitas manufaktur AS yang dilakukan oleh Institute for
Supply Management (ISM). Laporan biasanya dikeluarkan pada hari pertama kerja pada tiap
bulannya, menyediakan pandangan awal yang detail tentang sektor manufaktur sebelum
dikeluarkannya laporan employment lain.
Survei ini dikenal dengan keakuratan timeliness (jangka waktu) nya, luasnya informasi yang
ada, dan angka yang tertera pada headline-nya merupakan fungsi dari enam komponen
utama : pembayaran harga, order baru, supplier, pengantaran, produksi, inventaris, dan
employment. Perlu dicatat, ketiga komponen terakhir merefleksikan kekuatan supply
(penawaran), sementara tiga komponen sebelumnya merefleksikan kekuatan demand
(permintaan).
Dapat dilihat bagaimana trend relatif antara dua kelompok tersebut (supply dan demand)
menggambarkan balance antar dua kekuatan tersebut, dan hal ini memberikan pandangan
bagi kebijakan-kebijakan Federal Reserve.

IFO Survey
Survey utama Jerman tentang kondisi usaha. Diterbitkan per bulan oleh Institute for Economic
Research, salah satu lembaga riset terbesar di Jerman, indeks IFO secara umum dinilai sebagai
indicator penting tentang aktivitas perekonomian, dan terkenal kehandalannya dalam
mengindikasikan perubahan tren pada tingkat pertumbuhan perekonomian Jerman. Responden
survey ini meliputi lebih dari 7.000 perusahaan.

Leading Indicators
Adalah gabungan dari beberapa indikator ekonomi lainnya. Indeks ini disusun untuk
mendapatkan sinyal tentang tren perekonomian yang lebih up-to-date (terkini) dan konsisten.

M4 - Money Supply
Adalah data yang menghitung jumlah uang yang beredar dalam suatu perekonomian. Merupakan
jumlah dari:
• Jumlah uang yang beredar dalam bentuk koin maupun kertas;
• Jumlah pinjaman dari bank, kepada perseorangan, perusahaan dan bank-bank lain;
• Jumlah uang yang dipinjam oleh pemerintah.
Para pakar moneter meyakini bahwa Money Supply ini adalah indikator yang bagus untuk
memprediksi tingkat inflasi. Namun, korelasinya menjadi tidak dapat diandalkan sejak liberalisasi
finansial pada tahun 80’an.

Net Capital Flows
Adalah data yang menghitung selisih bersih dari total dana/modal yang masuk dan keluar.

Non-farm Payrolls
Jumlah tenaga kerja baru dari sektor non pertanian yang bekerja baik full-time maupun parttime
yang mendapat upah/gaji resmi dari lebih dari 500 perusahaan swasta maupun publik.
Net Capital Flows
Adalah data yang menghitung selisih bersih dari total dana/modal yang masuk dan keluar.
Personal Consumption Expenditures – PCE Kurang lebih sama dengan CPI, PCE adalah laporan
(lebih tepatnya bagian dari laporan Personal Income) yang dirilis oleh Biro Analisa Ekonomi
Departemen Perdagangan. PCE mengukur tingkat perubahan harga barang-barang dan jasa.
Komponen data ini terdiri dari pengeluaran-pengeluaran rumahtangga kontan maupun kredit
untuk semua jenis barang baik tahan lama, tidak tahan lama, maupun jasa.

Personal Consumption Expenditures --- PCE
Kurang lebih sama dengan CPI, PCE adalah laporan (lebih tepatnya bagian dari laporan
Personal Income) yang dirilis oleh Biro Analisa Ekonomi Departemen Perdagangan. PCE
mengukur tingkat perubahan harga barang-barang dan jasa. Komponen data ini terdiri dari
pengeluaran-pengeluaran rumahtangga kontan maupun kredit untuk semua jenis barang baik
tahan lama, tidak tahan lama, maupun jasa.

Purchasing Managers’ Index (PMI)
PMI merupakan indeks gabungan dari lima indikator utama, yang meliputi unsur: Order,
Tingkat Persediaan, Produksi, Pengiriman, dan Tenaga Kerja. Angka indeks di atas 50 berarti
industri mengalami ekspansi, di bawah 50 berarti mengalami kontraksi.
Indeks ini dinilai sebagai indikator penting dan dianggap indikator terbaik dalam mengukur
tingkat produksi. Indeks ini juga dapat mendeteksi tekanan inflasi dan aktivitas perindustrian.

Producer Price Index (PPI)
Adalah sekumpulan indeks yang menghitung tingkat perubahan harga jual barang dan jasa
pada periode waktu tertentu yang diterima oleh para produsen domestik. Singkatnya, PPI
mengukur tingkat perubahan harga dari perspektif penjual.
Tidak sebagus CPI dalam mengindikasi tekanan inflasi. Tetapi karena memasukkan
komponen barang-barang yang sedang dalam proses produksi, PPI seringkali dapat sekaligus
memperkirakan CPI.

Retail Sales
Data ini menghitung total penerimaan toko-toko ritel, tanpa memasukkan komponen
pengeluaran untuk sektor jasa di dalamnya. Data bulanan ini menunjukkan persentase
perubahan dari data bulan sebelumnya. Angka negatif menunjukkan jumlah penjualan
menurun dari penjualan bulan sebelumnya.

Real GDP
Para pakar makroekonomi cenderung lebih memperhatikan Real GDP sebab data ini juga
memperhitungkan tingkat inflasi, tidak sebagaimana halnya (Nominal) GDP yang hanya
merefleksikan tingkat perubahan harga-harga.
Trade Balance
Trade balance adalah selisih bersih dari nilai ekspor dan impor barang dan jasa suatu negara
dalam suatu periode tertentu. Angka positif menunjukkan surplus (ekspor melebihi impor),
negatif menunjukkan defisit (impor melebihi ekspor).
TICS / Foreign Purchases of US Securities
Adalah data yang menghitung jumlah arus modal yang masuk dari para investor asing.
Unemployment Rate
Adalah persentase dari mereka yang aktif mencari lowongan pekerjaan namun belum
mendapatkan pekerjaan. Meski merupakan data yang sangat umum dikenal (karena simple dan
ada implikasinya dengan politik), Unemployment Rate relatif kurang penting bagi market karena
dianggap kurang akurat (seringkali terlambat dalam memberikan sinyal perubahan tren
perekonomian).

Weekly Initial Jobless Claims
Adalah rata-rata per minggu jumlah klaim baru untuk mendapatkan tunjangan pengangguran.
Data ini menyediakan laporan yang up-to-date, meski juga seringkali keliru, tentang tren
perekonomian, dengan peningkatan (penurunan) pada data ini berpotensi mengindikasikan
terjadinya pelambatan (percepatan) tingkat pertumbuhan tenaga kerja.
Karena dirilis mingguan, data ini bisa menjadi sangat sensitif dan fluktuatif. Para analis lebih
memilih rata-rata pergerakan per 4 minggu dari data ini untuk mendapatkan hasil yang lebih
akurat.

ZEW Current Situation dan Economic Sentiment
Adalah hasil survey dari lembaga riset ZEW Jerman yang memberikan gambaran dan penilaian
mengenai kondisi perekonomian Jerman saat ini.

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posted by ence, 23.29 | link | 0 comments |

Moving Average | simple moving average

A moving average is simply a way to smooth out price action over time. By “moving average”, we mean that you are taking the average closing price of a currency for the last ‘X’ number of periods,see pics at babypips
Like every indicator, a moving average indicator is used to help us forecast future prices. By looking at the slope of the moving average, you can make general predictions as to where the price will go.

As we said, moving averages smooth out price action. There are different types of moving averages, and each of them has their own level of “smoothness”. Generally, the smoother the moving average, the slower it is to react to the price movement. The choppier the moving average, the quicker it is to react to the price movement.

Simple Moving Average (SMA)
Basically, a simple moving average is calculated by adding up the last “X” period’s closing prices and then dividing that number by X. Confused??? Allow me to clarify.

If you plotted a 5 period simple moving average on a 1 hour chart, you would add up the closing prices for the last 5 hours, and then divide that number by 5. Voila! You have your simple moving average.

If you were to plot a 5 period simple moving average on a 10 minute chart, you would add up the closing prices of the last 50 minutes and then divide that number by 5.

If you were to plot a 5 period simple moving average on a 30 minute chart, you would add up the closing prices of the last 150 minutes and then divide that number by 5.

If you were to plot the 5 period simple moving average on the a 4 hr. chart………………..OK OK, I think you get the picture! Let’s move on.

Most charting packages will do all the calculations for you. The reason we just bored you (yawn!) with how to calculate a simple moving average is because it is important that you understand how the moving averages are calculated. If you understand how each moving average is calculated, you can make your own decision as to which type is better for you.

Just like any indicator out there, moving averages operate with a delay. Because you are taking the averages of the price, you are really only seeing a “forecast” of the future price and not a concrete view of the future. Disclaimer: Moving averages will not turn you into Ms. Cleo the psychic!
see picture at babypips

Here is an example of how moving averages smooth out the price action.

On the previous chart, you can see 3 different SMAs. As you can see, the longer the SMA period is, the more it lags behind the price. Notice how the 62 SMA is farther away from the current price than the 30 and 5 SMA. This is because with the 62 SMA, you are adding up the closing prices of the last 62 periods and dividing it by 62. The higher the number period you use, the slower it is to react to the price movement.

The SMA’s in this chart show you the overall sentiment of the market at this point in time. Instead of just looking at the current price of the market, the moving averages give us a broader view, and we can now make a general prediction of its future price.

ringkasan dalam bahasa indonesia
=====================================================================================
Moving Averages (MA)
Moving Averages (MA) adalah pergerakan rata-rata harga penutupan dalam suatu periode tertentu. Dengan MA kita dapat melihat trend harga yang terjadi. Bila MA bergerak ke atas berarti trend sedang naik dan begitu pula sebaliknya. Bila harga menembus MA berarti trend sedang berubah.
Semakin pendek periode waktu yang digunakan semakin cepat MA memberikan indikasi perubahan trend tetapi semakin sering terjadi salah prediksi (false signal).
Semakin panjang periode waktu yang digunakan semakin lambat MA memberikan indikasi perubahan trend tetapi dapat mengurangi kesalahan prediksi. Karenanya sering digunakan lebih dari satu periode MA. Panjang pendek periode yang digunakan tergantung pada tujuan investasi jangka panjang atau pendek.
Moving Averages ada beberapa macam, salah satunya yaitu Simple Moving Averages (SMA) & Exponential Moving Averages(EMA). Prinsip dasar keduanya sama hanya beda perhitungan saja.
SMA : lebih halus mengurangi fake signal, deteksi lebih lambat sesuai kejadian sebelumnya.
EMA : deteksi cepat sesuai dengan kejadian saat ini, sering terjadi false signal.
Cara terbaik menggunakan Moving Averages adalah dengan menggunakan lebih dari satu periode MA dalam chart sehingga dapat melihat pergerakan jangka pendek dan jangka panjang. Gunakan MA 5, MA 20, MA 60. Bila dua periode MA saling bersilangan merupakan signal perubahan trend sebagai indikasi buy atau sell.
Untuk investasi jangka panjang MA sangat sering digunakan sebagai penentu trend.


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posted by ence, 23.07 | link | 0 comments |