Many methods are used in technical analysis but they are usually a specific type of trade statistics volume etc candlestick analysis chart patterns resistance and support level technical indicators experienced traders usually combine several different strategies in their method and wait for their mutual confirmation. A sure signal can be considered more reliable for decision making it is important to understand that you cannot know for sure what the price will be in the future.
There is also bollinger band and moving average, and then MACD and we have RSI for the last. If you use basically everything that you listed and everything that I listed, then you are not going to be trading constantly. Not that many thing gets at the level that ALL of this suddenly hits and looks perfect, but when it does there is a 90%+ chance that you would basically be making a superb amount of profit.
There are of course many times when these indicators are all wrong, not like you are going to be profiting each time but when you are looking at all these indicators that means that you are only looking at things that which are nearly guaranteed to make a profit.
Be careful when you are trading and use these indicators with small amount at first, see how you hit, because numbers do change from person to person and when you hit the right correct level and you keep making a profit each time, then you could be using that with bigger and bigger amount and make bigger profit in the future.