Tagged Questions
0
votes
0answers
16 views
Covariance of function uncertainty, why (J^T)*S*J? [duplicate]
As I understand it; to get the uncertainty of a function that is based on some measurements, the derivative of this function with respect to this measurment has to be calculated, and multiplied by ...
1
vote
1answer
51 views
Level of uncertainty when measuring a period of time?
I need to create a raw data table for my science experiment, but I'm unsure what the level of uncertainty would be when measuring days. How would I determine the level of uncertainty when measuring a ...
4
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2answers
176 views
How do I handle measurement error in sparse data?
Under-educated non-statistician seeks short-term relationship for very one-sided benefit.
System in question involves rocks and physical properties. Modelling bits of the earth typically means few ...
1
vote
3answers
117 views
Learning measurement uncertainty; could not find any online resources
I'm currently writing a lab report on Atwood's machine, and the gist of it is that $a=a_{g}\tfrac{\left ( m_{2}-m_{1} \right )}{\left ( m_{2}+m_{1} \right )}$.
We're holding $\left (m_{2}+m_{1} ...
