LogFAQs > #906181949

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Topic	Statistics help: metric for smoothness?
TeaMilk 08/03/18 12:18:41 AM #1:	I have a poor statistics/math background and I'm wondering if anyone can help point me in the right direction here. Basically I have a bunch of information about the position of objects over time (about 60 samples per object). I'd like a way to quantify the 'smoothness' of this motion to help filter out bad data. I'm expecting the objects to move at a fairly constant speed, but there are some false detections that make it look like the object jumps a large distance between samples. Thanks in advance. --- https://imgur.com/UaVD352 <cite>TeaMilk posted [p:906181949] in Statistics... [t:76866342]...</cite> <quote>I have a poor statistics/math background and I'm wondering if anyone can help point me in the right direction here. Basically I have a bunch of information about the position of objects over time (about 60 samples per object). I'd like a way to quantify the 'smoothness' of this motion to help filter out bad data. I'm expecting the objects to move at a fairly constant speed, but there are some false detections that make it look like the object jumps a large distance between samples. Thanks in advance. --- https://imgur.com/UaVD352</quote> ... Copied to Clipboard!
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