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Fourier Analysis of ANO (Anooraq Resources Corporation O)


ANO (Anooraq Resources Corporation O) appears to have interesting cyclic behaviour every 2 weeks (.01*cosine), 2 weeks (.01*cosine), and 2 weeks (.0053*sine).

ANO (Anooraq Resources Corporation O) has an average price of .46 (topmost row, frequency = 0).



Click on the checkboxes shown on the right to see how the various frequencies contribute to the graph. Look for large magnitude coefficients (sine or cosine), as these are associated with frequencies which contribute most to the associated stock plot. If you find a large magnitude coefficient which dramatically changes the graph, look at the associated "Period" in weeks, as you may have found a significant recurring cycle for the stock of interest.

Right click on the graph above to see the menu of operations (download, full screen, etc.)

Fourier Analysis

Using data from 8/17/2016 to 3/13/2017 for ANO (Anooraq Resources Corporation O), this program was able to calculate the following Fourier Series:
Sequence #Cosine Coefficients Sine Coefficients FrequenciesPeriod
0.4601   0 
1-.01067 -.02285 (1*2π)/3131 weeks
2.00943 -.01946 (2*2π)/3116 weeks
3.00582 -.00959 (3*2π)/3110 weeks
4.01501 .01061 (4*2π)/318 weeks
5.01841 .01172 (5*2π)/316 weeks
6.00401 .00622 (6*2π)/315 weeks
7.0007 .00361 (7*2π)/314 weeks
8.00771 -.00144 (8*2π)/314 weeks
9.00856 .00667 (9*2π)/313 weeks
10.00301 .00915 (10*2π)/313 weeks
11-.00012 -.00205 (11*2π)/313 weeks
12.00504 -.00487 (12*2π)/313 weeks
13.01 -.00534 (13*2π)/312 weeks
14.00466 .00283 (14*2π)/312 weeks
15.00036 .00515 (15*2π)/312 weeks
16.00036 -.00515 (16*2π)/312 weeks
17.00466 -.00283 (17*2π)/312 weeks
18.01 .00534 (18*2π)/312 weeks
19.00504 .00487 (19*2π)/312 weeks
20-.00012 .00205 (20*2π)/312 weeks
21.00301 -.00915 (21*2π)/311 weeks
22.00856 -.00667 (22*2π)/311 weeks
23.00771 .00144 (23*2π)/311 weeks
24.0007 -.00361 (24*2π)/311 weeks
25.00401 -.00622 (25*2π)/311 weeks
26.01841 -.01172 (26*2π)/311 weeks
27.01501 -.01061 (27*2π)/311 weeks
28.00582 .00959 (28*2π)/311 weeks
29.00943 .01946 (29*2π)/311 weeks

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