Table 2:

Comparison of acoustic noise

	Conventional Avg SPL	Quiet Avg SPL	ΔL = C − Q	I = 10^ΔL/10	SP = 10^ΔL/20	LF = 10^ΔL/33.22 = 2^ΔL/10
T2	101.5	75.1	26.4	436.5	21	6.2
T2 FLAIR	104.4	75.9	28.5	708	27	7.2

Note:—Avg indicates average; I, intensity factor; SP, sound pressure factor; LF, loudness factor.