i think correlatioin is a nonresistant measure because if you take out outliers than only the data that's close together is there...this will increase the correlation closer to -1 or 1, depending on the slope
Chat with our AI personalities
no
No, it is not resistant to changes in data.
A scatter graph can be used to establish whether or not there is correlation and to get an approximate idea as to its strength. But no graph will actually measure correlation.
The mean is called a non-resistant measure in statistics.
The temporal correlation would measure the similarity of one signal over time.