*4.1.1 The comparison of a P300m peak of MEG response with nonsmelling and smelling "Zuko" incense*

Though the typical examples are the results of P300m MEG responses of only two subjects, we can find out the results as follows:


From these typical results of P300m responses, it can be considered that a possibility of the improving cognitive ability of P300 peak was shown by smelling "Zuko" incense using "auditory oddball paradigm."
