Because the amino acid makeup of the bacterial potassium channel is similar to that of other voltage-gated channels, especially in the paddle regions, it's likely that all such channels operate in the same way, predicts MacKinnon.
1 Research skills Psychology students are explicitly trained in research methods, and this training spans a range of different techniques. 2  Typically, these include experimental and observational methods, survey and sampling techniques, and more recently, qualitative analysis.
From here, the quantitative research method can begin by using various methods to determine why faults occurred and ways to fix them. Qualitative research shows what is wrong, where quantitative methods reveal ways to improve products based on end-user input; or numerical data that can be analyzed. slide 4 of 6.