Wheel

[ineslaranjeira]

• [ ] quantify explored 'area' (distance) - frequency of visit to bins
• [ ] quantify variability in different trial epochs
• [ ] quantify tortuosity: path length/distance
• [ ] quantify displacement per unit time
• [ ] calculate change in peak speed (does it decrease with learning reflecting higher motor control?
• [ ] calculate Fréchet distance
• [ ] consider refinement as comparison to optimal trajectory - how to define optimal trajectory?
• [ ] Can I distinguish halocentric from egocentric strategies?
• [ ] Generative model of wheel movement?
• [ ] Fit angular velocity with linear model (GLM)?
• [ ] Movement motion energy?

[ineslaranjeira]

PCA (like Teresa's)

take time windows that I know should be able to contain a choice
samples correspond to shifts in the window that cover the whole timeseries
this can be done in more than one dimension