Acoustic Pressure (Pa)									
Time(min)	N = 1		N = 2		N = 3		N = 4		
1		104719.12	123992.95	100588.57	110263.68				
2		101278.06	103178.94	103329.53	100564.49				
3		118183.90	102718.81	112883.62	127156.51				
4		110956.05	104333.38	97728.80	116552.23				
5		112823.52	104589.35	99837.98	109913.72				
6		108153.53	100574.85	107911.69	108571.27				
7		122723.50	98599.55	94905.13	116871.02				
8		111239.74	94977.07	126659.00	109342.71				
9		113739.32	102286.08	96865.31	107774.96				
10		115229.54	102575.61	103439.83	109979.46				
11		111223.34	104434.90	117990.36	108359.74				
12		115768.74	97936.93	108551.70	113896.17				
13		113147.40	99801.45	90559.49	107051.35				
14		109429.78	97250.92	102237.59	101942.81				
15		111638.76	100166.87	112607.35	106154.46				
16		104558.99	99917.56	93620.58	104846.95				
17		112214.06	96247.89	89178.58	111527.27				
18		112176.65	106643.04	115962.27	107278.70				
19		110040.90	124854.14	94120.94	99149.48				
20		107477.01	124815.73	107261.24	99022.08				
									
Mean Power (W)									
Time(min)	N = 1		N = 2		N = 3		N = 4		
1		98.39		80.30		96.06		91.36	
2		115.91		98.81		126.11		52.47	
3		121.85		98.93		77.79		118.78	
4		115.04		108.24		141.71		123.80	
5		120.21		106.35		64.61		114.50	
6		116.00		114.80		101.38		123.19	
7		119.72		115.47		117.42		115.54	
8		112.73		106.95		122.04		130.19	
9		112.37		114.89		79.29		92.27	
10		113.58		114.45		114.68		136.83	
11		114.22		109.27		113.85		115.72	
12		114.58		108.82		115.28		119.46	
13		115.31		103.94		135.17		115.36	
14		115.59		106.89		118.59		107.98	
15		113.92		105.99		113.49		85.99	
16		115.36		102.86		126.12		134.35	
17		105.56		98.28		127.68		100.88	
18		113.77		93.59		108.65		94.34	
19		112.07		94.69		111.26		75.72	
20		107.25		94.35		114.70		108.25