Table 2.
Summary of p values from paired t-tests of distributions with mean Dthresh and standard deviation σDthresh. Each p value corresponds to the pair of conditions specified by the rows and columns of the table, and italicized values correspond to cases for which a statistically significant difference was observed (p value <0.05). Cases summarized here compare tslice=1 mm to tslice=1, 3, and 5 mm for all filters and for average and obese habitus. [Similar analysis of Dthresh for tslice=3 and 5 mm (not shown) was also conducted.]
| Average body habitus,1 mm | Obese body habitus,1 mm | ||||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| FC1 | FC2 | FC3 | FC4 | FC5 | FC11 | FC50 | FC1 | FC2 | FC3 | FC4 | FC5 | FC11 | FC50 | ||
| 1 mm | FC1 | – | – | – | – | – | – | – | – | – | – | – | – | – | – |
| FC2 | 0.000 | – | – | – | – | – | – | 0.408 | – | – | – | – | – | – | |
| FC3 | 0.009 | 0.049 | – | – | – | – | – | 0.480 | 0.363 | – | – | – | – | – | |
| FC4 | 0.000 | 0.140 | 0.010 | – | – | – | – | 0.479 | 0.376 | 0.496 | – | – | – | – | |
| FC5 | 0.001 | 0.220 | 0.155 | 0.044 | – | – | – | 0.389 | 0.500 | 0.308 | 0.344 | – | – | – | |
| FC11 | 0.053 | 0.000 | 0.000 | 0.000 | 0.000 | – | – | 0.146 | 0.185 | 0.054 | 0.098 | 0.080 | – | – | |
| FC50 | 0.000 | 0.000 | 0.000 | 0.000 | 0.000 | 0.000 | – | 0.017 | 0.010 | 0.012 | 0.015 | 0.007 | 0.002 | – | |
| 3 mm | FC1 | 0.000 | 0.000 | 0.000 | 0.000 | 0.000 | 0.000 | 0.000 | 0.263 | 0.337 | 0.165 | 0.212 | 0.264 | 0.262 | 0.004 |
| FC2 | 0.004 | 0.000 | 0.000 | 0.000 | 0.000 | 0.075 | 0.000 | 0.298 | 0.210 | 0.276 | 0.300 | 0.166 | 0.043 | 0.036 | |
| FC3 | 0.292 | 0.000 | 0.004 | 0.000 | 0.000 | 0.197 | 0.000 | 0.190 | 0.244 | 0.080 | 0.135 | 0.125 | 0.357 | 0.003 | |
| FC4 | 0.008 | 0.260 | 0.201 | 0.059 | 0.489 | 0.001 | 0.000 | 0.267 | 0.203 | 0.255 | 0.270 | 0.178 | 0.072 | 0.069 | |
| FC5 | 0.002 | 0.491 | 0.074 | 0.148 | 0.251 | 0.000 | 0.000 | 0.240 | 0.169 | 0.218 | 0.239 | 0.134 | 0.040 | 0.058 | |
| FC11 | 0.012 | 0.135 | 0.330 | 0.027 | 0.330 | 0.001 | 0.000 | 0.301 | 0.381 | 0.224 | 0.258 | 0.339 | 0.258 | 0.006 | |
| FC50 | 0.003 | 0.093 | 0.344 | 0.018 | 0.265 | 0.000 | 0.000 | 0.043 | 0.031 | 0.038 | 0.042 | 0.026 | 0.012 | 0.486 | |
| 5 mm | FC1 | 0.434 | 0.001 | 0.016 | 0.000 | 0.001 | 0.174 | 0.000 | 0.171 | 0.125 | 0.157 | 0.170 | 0.106 | 0.042 | 0.131 |
| FC2 | 0.002 | 0.169 | 0.022 | 0.499 | 0.068 | 0.000 | 0.001 | 0.141 | 0.107 | 0.131 | 0.141 | 0.094 | 0.044 | 0.207 | |
| FC3 | 0.008 | 0.121 | 0.032 | 0.314 | 0.065 | 0.004 | 0.038 | 0.254 | 0.190 | 0.240 | 0.256 | 0.164 | 0.063 | 0.070 | |
| FC4 | 0.000 | 0.347 | 0.013 | 0.209 | 0.104 | 0.000 | 0.000 | 0.099 | 0.074 | 0.091 | 0.098 | 0.064 | 0.029 | 0.284 | |
| FC5 | 0.001 | 0.040 | 0.007 | 0.157 | 0.017 | 0.000 | 0.097 | 0.055 | 0.032 | 0.040 | 0.050 | 0.020 | 0.005 | 0.223 | |
| FC11 | 0.003 | 0.133 | 0.023 | 0.392 | 0.060 | 0.001 | 0.007 | 0.425 | 0.319 | 0.426 | 0.440 | 0.272 | 0.065 | 0.018 | |
| FC50 | 0.003 | 0.026 | 0.008 | 0.072 | 0.015 | 0.002 | 0.451 | 0.016 | 0.009 | 0.011 | 0.014 | 0.005 | 0.001 | 0.434 | |