i have a plot with small up and down spike data, how can i averaging these peak and plot it ? in matlab

main.m
% Generate some example data with small up and down spikes
data = randn(1, 100); % random data
spikes = [zeros(1, 30), rand(1, 40) - 0.5, zeros(1, 30)]; % creating small up and down spikes
data_with_spikes = data + spikes;

% Plot the data with spikes
figure;
plot(data_with_spikes);
title('Original Data with Up and Down Spikes');

% Find peaks in the data
[~, locs] = findpeaks(data_with_spikes);

% Average the peaks
paddedData = padarray(data_with_spikes, [0, 1], 'replicate'); % pad the data to account for edge cases
averaged_peaks = (paddedData(locs) + paddedData(locs + 2)) / 2; % average neighboring points

% Plot the averaged peaks
figure;
plot(averaged_peaks);
title('Averaged Peaks');
698 chars
22 lines