>cW</span><span class="p">[</span><span class="mi">1</span><span class="p">]))</span>

            <span class="c1">#  adjust Q for size (fov) of stimulus (matter of debate whether to do this before or after calculation of s or W, there was no data on s, M or W for different sized stimuli: after)</span>
            <span class="n">Q</span> <span class="o">=</span> <span class="n">Q</span><span class="o">*</span><span class="p">(</span><span class="n">fov</span><span class="o">/</span><span class="mf">10.0</