topic Re: Geographically Weighted Regression (GWR) in ArcMap Questions

Geographically Weighted Regression (GWR)

WaleedAbbas — Thu, 28 Sep 2023 11:34:17 GMT

Greetings

When frequently executing the tool "Geographically Weighted Regression" in ArcMap Spatial Statistics, the following error message appears:

ERROR 040008: Input value is out of range.

I can't find the reason behind this message.

Re: Geographically Weighted Regression (GWR)

DanPatterson — Thu, 28 Sep 2023 17:45:33 GMT

040008: Input value is out of range.—ArcGIS Pro | Documentation

One or more of the input parameter values is incorrect or out of range.

So what parameters were you using and what was their ranges?

Re: Geographically Weighted Regression (GWR)

WaleedAbbas — Fri, 29 Sep 2023 04:53:18 GMT

I'm sure the input parameters (one dependent and four independent variables) are correct. They work well in both Explanatory Regression and OLS. Moreovere, each other work well in GWR , but when be together in a single GWR process, the error appears.

I'm working on ESRI data

Dependent: Voter turnout

Independents: Median age, Per capita income, Buying American is important to me percent, and Edu. Bachelor percent.

Re: Geographically Weighted Regression (GWR)

DanPatterson — Fri, 29 Sep 2023 07:08:28 GMT

Geographically Weighted Regression (GWR) (Spatial Statistics)—ArcGIS Pro | Documentation

any of the data multipoint? (The tool does not work with multipoint data.)

any missing values? (These fields must be numeric and have a range of values.)

what are the ranges of the values for each variable?

Plus... many other considerations in the help topic and tool input parameters to consider which might give rise to errors

Re: Geographically Weighted Regression (GWR)

WaleedAbbas — Fri, 29 Sep 2023 07:33:03 GMT

Deep thanks.

I will carefully review the tool help to discover any considerations which might give rise to errors