Questions tagged [statistical measure]

CherryBlossomGrace Tue Dec 24 2024 | 6 answers 1367

I'm trying to understand the concept of a 7 moving average. Could someone explain it to me in simple terms, including how it's calculated and its common applications in finance or other fields?

Giuseppe Sun Dec 15 2024 | 5 answers 1388

I'm looking for the z-score that corresponds to the 99th percentile. I want to know the specific z-score value that represents the top 1% of the data distribution.

Enrico Wed Oct 30 2024 | 7 answers 1306

The coefficient of variation gives us an idea of how spread out the data is relative to its mean. It measures the dispersion of data points around the mean, indicating the degree of variability or consistency in the dataset.