dataSc2 = data/2;
dataSc16 = data/16;
dataDs4096 = data(1:8192/4096:size(data,1),:);
dataDs512 = data(1:8192/512:size(data,1),:);

[averageSc2,varianceSc2,meanCrossingsSc2,derivativeZeroCrossingsSc2] = calculateForTimeWindow(8192,dataSc2);
[averageSc16,varianceSc16,meanCrossingsSc16,derivativeZeroCrossingsSc16] = calculateForTimeWindow(8192,dataSc16);
[averageDs4096,varianceDs4096,meanCrossingsDs4096,derivativeZeroCrossingsDs4096] = calculateForTimeWindow(4096,dataDs4096);
[averageDs512,varianceDs512,meanCrossingsDs512,derivativeZeroCrossingsDs512] = calculateForTimeWindow(512,dataDs512);

function plotmat(t,mat,text)
    figure;
    plot(t,mat(:,1),'r-',t,mat(:,2),'g-',t,mat(:,3),'b-',t,mat(:,4),'y-',t,mat(:,5),'c-');
    legend('channel 1','channel 2','channel 3','channel 4','channel 5');
    xlabel('time [s]');
    ylabel(text);
end