spearmans rank

Hi! I could not find direct answers to my questions, so I figured to ask here. Background: My goal is to assess the consistency of returns of some mutual funds, and one of the methods I opted to use is the SRCC. So what I do is: 1) I have a period of 10 years, which I divide into two parts...

I have a paired data set of known age and estimated age, and correlation tests show that there is a strong correlation between the two, but what I want to know is, does that mean the estimates are accurate? My thinking is no, correlation cannot tell you if the estimated age is accurate, but...

Hello, My name is William, I am currently at my last year at Newcastle University, UK carrying out research for my dissertation on how social media can effect levels of trust in brands. I have sent out a questionnaire and got 383 valid responses. I have developed a theory (cycle) that as...