How do I apply a 1-D median filter and a moving average filter to this set of data?

data = [ 10000 -1.202118049

14918.95558 -0.919568637

22257.52355 -0.332079504

33205.90052 -0.9507341

49539.73548 -0.311056814

73908.11129 -0.234900899

110263.1829 -0.909766624

164501.1528 0.249091768

245418.5391 -1.649532359

366138.8283 -0.890747269

546240.8915 -0.679462154

814934.3596 -0.546853842

1215796.951 -0.375618783

1813842.07 -0.598653135

2706062.927 0.195205505

4037163.26 0.207519359

6023025.934 0.288909309

8985725.636 -0.138220046

13405764.16 0.113403922

20000000 -1.157502068]; %Paste data in here

Answer 1

[Image Analyst]

Try medfilt1():

filteredData = medfilt1(data, windowWidth);