Measurements of external-qi changes before and after creative dances

We have confirmed that all living things emit external-Qi as long as they are alive by measuring external-Qi without contact to human body. Among them we are special interest in human body which also transmit Bio-Field Emission (BFE) in form of electro-magnetic radiation. We have measured these external-Qi before and after creative dance which is expected to be effective for mental diseased patients. In the last papers, we have reported firstly about these Qi changes just before and after the dance. Just after creative dance BFE value was decreased by about one-half. These results are understood as some mental stress in creative dancing made external Qi lower level than the controls. This report shows more exact data about these BFE changes before, just after dance and 60 minutes later. We conclude the contraction of BFE just after the dancing will expand to a certain level higher than the controls.