Research Article
Measuring Radial and Tangential Changes in Tropical Cyclone Rain Fields Using Metrics of Dispersion and Closure
Table 1
Results of Wilcoxon rank sum tests for atmospheric conditions and storm size for data aligned according to time of landfall.
| Condition | Level | | Z | value | Larger values |
| Specific humidity | 1000–900 hPa | 19 | −3.7 | <0.00 | Jeanne | Specific humidity | 850–700 hPa | 19 | −3.82 | <0.00 | Humberto | Specific humidity | 700–500 hPa | 19 | −3.82 | <0.00 | Humberto | Specific humidity | 500–300 hPa | 19 | −3.82 | <0.00 | Humberto | Vertical wind shear speed | 200–850 hPa | 19 | −3.82 | <0.00 | Humberto | Radius of outermost closed isobar | | 5 | −2.02 | 0.04 | Jeanne | Radius of gale-force winds | All quadrants show the same result | 10 | −2.81 | 0.01 | Jeanne | Radius of maximum wind | | 5 | −1.75 | 0.08 | Jeanne | Minimum central pressure | | 10 | −2.81 | 0.01 | Humberto |
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