He uses his flow indicators among the 20 factors in a model for his Chaikin Power Gauge ratings, discussed in the video.

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She now supports something called a growth model, and that will help gauge students' progress over the long term.

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As Aircell and Row 44's services expand, LiveTV is monitoring passengers' usage to gauge how to move ahead with its own business model, said Mike Moeller, vice president of sales and marketing for the company.

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