Research Article
Morphometry Governs the Dynamics of a Drainage Basin: Analysis and Implications
Table 4
Linear correlation among selected morphometric parameters of Supin River basin along with the calculated
and corresponding
P values.
| | Variables () | Linear equation | | | P value |
| | Circularity ratio—compactness coefficient | y = −0.5024x + 1.2084 | 0.98 | 35.74 | 0 | | Form ratio—elongation ratio | y = 1.0564x + 0.2624 | 0.97 | 29.85 | 0 | | Drainage density—stream frequency | y = 0.8838x + 0.4434 | 0.69 | 7.54 | 6.89E − 08 | | Constant of channel maintenance—stream frequency | y = −4.8551x + 4.3025 | 0.71 | 7.86 | 3.27E − 08 | | Constant of channel maintenance—drainage density | y = −6.0512x + 4.9628 | 0.98 | 37.68 | 0 | | Length of overland flow—stream frequency | y = −0.0733x + 0.3741 | 0.71 | 7.86 | 3.27E − 08 | | Length of overland flow—drainage density | y = −0.0812x + 0.4065 | 0.98 | 37.68 | 0 | | Infiltration number—drainage density | y = 0.2144x + 1.2349 | 0.92 | 16.90 | 3.33E − 15 | | Number of streams of all order—drainage texture | y = 0.021x + 0.5454 | 0.94 | 19.11 | 2.22E − 16 | | Relief ratio—basin length | y = −44.247x + 20.059 | 0.82 | 10.53 | 1.13E − 10 | | Drainage texture—ruggedness number | y = 1.6296x + 2.5781 | 0.66 | 6.91 | 3.05E − 07 |
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