Welcome...

to the personal website of Doug Walker, a geoscientist and consultant engaged in the analysis and interpretation of various types of data. This site presents samples of my projects, gives me a place to experiment with web-based software, and the xAnalytica weblog for ideas and discussion.

"Far better an approximate answer to the right question, which is often vague, than the exact answer to the wrong question, which can always be made precise." J. W. Tukey