Transform the data set containing zero values while Kriging

Discussion created by nischithav on Sep 7, 2011

I am new to this Kriging interpolation. I need to interpolate the daily rainfall data of 27 rain gauge stations. The data set containing zero values in the attribute for the stations having no rainfall in the same day. And the Histogram is positively skewed. In this case how can i use transformation equation to create the interpolation. I have attached the shape file here. It would be a great help if anyone help me.