Spring 2020 Assignment 10
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- Start by loading the data structure called fall2019_StudentData_Responses.mat into matlab. This file contains two variables:
- allClassResponseData is a cell array containing the analyzed response data from each group. Each element of the cell array is a 3-column matrix containing the response data. The columns represent (in order): the time (in seconds), the mean response (the average correlation between GFP and RFP in each cell), and the standard error of the response. To access the matrix of the iith group, you can use curly braces: allClassResponseData{ii}.
- allClassOscillationPeriods is a vector containing the oscillation period (in seconds) for each of the elements in allClassResponseData.
- For each set of data, fit a sine function to extract the amplitude and phase of the response at that input frequency.
- There are a few important, but subtle points here.
- Since the response data is not centered around zero, you must include a constant offset in your model function.
- The frequency of oscillations that we are interested in is determined by our experiment, and should not be left as a fit parameter.
- There are a few important, but subtle points here.
Turn in all your MATLAB code in pdf format. No need to include functions that you used but did not modify. |