Abdur Rauf

6 Questions 21 Answers 0 Followers

Questions related from Abdur Rauf

Accessed date of a reference in citation?

Hello every one, I have cited one reference as: "Barabash V, Kirkwood S, Feofilov A, Kutepov A (2004) Polar mesosphere summer echoes during the July 2000 solar proton event. Ann. Geophys 22:...

06 June 2018 4,792 4 View

Pearson linear and Spearman rank correlation coefficient?

Hello every one, We know that Pearson linear correlation coefficient gives the strength of linear relationship, while Spearman rank correlation coefficient gives the strength of monotonic...

04 April 2018 4,654 11 View

Best parameter for studying polar mesosphere summer echoes (PMSE)?

So far, different parameters e.g. Reflectivity, signal to noise ratio, power etc have been used to study PMSE echoes. Could any one suggest me the more useful parameter out of these three or any...

12 December 2017 8,476 4 View

Plotting 95% confidence line?

hi, Matlab users, by using the following code, I can plot correlation coefficient values against time. coeffs = [0.54 0.81 0.21 0.61 0.52 0.47 -0.42 -0.20];T = {'00:00 - 00:27:02', '00:27:02 -...

04 April 2017 7,409 1 View

Adding annotation(text box) to Scatter plot in matlab?

Hi matlab user, Let i have ,x=[1 3 5 7 9]; y=y=[1 4 6 8 12]; scatter(x,y,'*'); r=corr(x.',y.','type','pearson'); A=r; [rho]=corr(x.',y.','spearman'); B=rho; formatspace='Pearson correlation...

02 February 2017 1,210 12 View

Interpretation of correlation coefficients?

Hello everyone, is there anyone familiar with the interpretation of correlation coefficients(Pearson and Spearman) in the field of plasma physics?

01 January 1970 2,939 6 View