Table 1:

P-values of pairwise comparisons of pathological and normal looking aneurysm regions. Significant values (adjusted for multiple regional tests) are indicated with a “*”. Significant values after a further adjustment for testing multiple hemodynamic variables are indicated with a **. The region with the larger value is indicated in parenthesis next to the significant p-values. A=atherosclerotic, H=hyperplastic, T=thin, R=ruptured, N=normal looking.

Variable	A vs N	H vs N	T vs N	R vs N
OSImax	<0.001** (N)	<0.001** (N)	<0.001** (N)	<0.001** (N)
OSIavg	0.8	0.98	0.006** (N)	0.33
OSImin	<0.001** (A)	<0.001** (H)	<0.001** (T)	<0.001** (R)
WSSmax	<0.001** (N)	<0.001** (N)	<0.001** (N)	<0.001** (N)
WSSavg	0.01** (N)	0.005** (N)	0.54	0.005** (N)
WSSmin	0.01** (A)	<0.001** (H)	<0.001** (T)	0.1
PREmax	<0.001** (N)	<0.001** (N)	<0.001** (N)	0.05* (N)
PREavg	0.06	0.009** (N)	0.59	0.03* (R)
PREmin	<0.001** (A)	0.001** (H)	<0.001** (T)	<0.001** (R)
RRTmax	0.004** (N)	<0.001** (N)	<0.001** (N)	0.005** (N)
RRTavg	0.67	0.36	<0.001** (N)	0.47
RRTmin	<0.001** (A)	<0.001** (H)	<0.001** (T)	0.04* (R)
GONmax	<0.001** (N)	0.001** (N)	<0.001** (N)	<0.001** (N)
GONavg	0.54	0.85	<0.001** (N)	0.04* (N)
GONmin	<0.001** (A)	<0.001** (H)	<0.001** (T)	0.008** (R)
WSSDIVmax	0.06	0.03** (N)	<0.001** (N)	0.06
WSSDIVavg	0.93	0.79	0.93	0.93
WSSDIVmin	0.21	0.21	0.06	0.21
WSSGRDmax	<0.001** (N)	<0.001** (N)	<0.001** (N)	<0.001** (N)
WSSGRDavg	0.38	0.09	0.82	0.07
WSSGRDmin	0.007** (A)	0.007** (H)	<0.001** (T)	0.1