Markov-dependent geometric models for weather spells and weather cycles -A study

Authors

  • N. SUNDARARAJ
  • S. RAMACHANDRA

DOI:

https://doi.org/10.54302/mausam.v26i2.2166

Keywords:

mathematical and probability models, Markov-dependent geometric models, dry weather cycles.

Abstract

The repetitive behaviour of seasonal weather has been studied earlier by many using a variety or mathematical and probability models. The present paper proposes to investigate the empirical validity of Markov-dependent geometric models for wet and dry spells, and weather cycles. The daily rainfall of 50 years duration serves as the data-base for the study.

        The necessary formulae based on the geometric probability models using Markovian probabilities for dry and wet days, are given for lengths of dry spells, wet spells and wet dry weather cycles.

         The data, as judged by x2-test, seems to fit better for wet-spells than for dry spells.

Downloads

Published

01-04-1975

How to Cite

[1]
N. . SUNDARARAJ and S. . RAMACHANDRA, “Markov-dependent geometric models for weather spells and weather cycles -A study”, MAUSAM, vol. 26, no. 2, pp. 221–226, Apr. 1975.

Issue

Section

Shorter Contribution