Comparison of Statistical Methods to Graphical Methods in Rainfall Trend Analysis: Case Studies from Tropical Catchments

Figure 2

Graphical trends for annual rainfalls for Uma Oya catchment. (a) For Dyrabba estate. (b) For Hilpankandura estate. (c) For Kirklees estate. (d) For Ledgerwatte estate. (e) For Welimada group.

(a)

(b)

(c)

(d)

(e)