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Please let me know of any typos, bugs, ideas. Names and emails are never shared.

Por favor, hágamelo saber de cualquier error tipográfico, errores, ideas. Los nombres y correos electrónicos nunca son compartidos. | 请通知我任何错别字,错误,想法。 永远不会共享姓名和电子邮件。 谢谢!| Veuillez m’informer des erreurs ou bien partager vos idées. On ne partage jamais les noms et courriers électroniques. Merci bien!

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A “freelance professor” and analyst, helping companies and institutions of all sizes benefit from their data. Located in Boston, MA, USA. My site.

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