Price Action Strategies. In simple terms and from a traderâs perspective, price action refers to any change in prices, that is viewed on any type of price chart and on any time frame. The idea of price action trading concerns the analysis of basic price movement as a method for financial investment. 1. Overview of Price Action.
Experimenter Effects. To overcome this extraneous variable, a double-blind procedure may be used. A double blind procedure is where neither the participants nor the researcher conducting the experiment, knows which participants are in experimental or control group.
Experiment Introduction. Purpose of Experiment. The purpose of this experiment is to test a software system; we aren't testing you. Don't worry if you have trouble with some of the tasks, it's the system's fault, not yours. Don't feel bad or become frustrated; it's these problems that we are looking to identify.