Burdwanriceyield        Yearly Yield data of rice in Burdwan district
                        of West Bengal, India over 39 years
Burdwanweather          Weekly weather data for the rice growing season
                        in Burdwan district of West Bengal, India over
                        39 years
i.uwwi                  Un-weighted Interaction Weather Indices
i.wwi                   Weighted Interaction Weather Indices
uwwi                    Un-weighted Weather Indices
wwi                     Weighted Weather Indices
