Sample Database Software Marketing Research Firms in Philadelphia (PA--NJ--DE--MD)
Providers 1 to 1 out of 1
(in randomized alpha order, starting with "M", after featured listings)
1.
Marketing Systems Group
Phone: (800) 336-7674, Fort Washington, PA
Capabilities include Web-based sampling systems, sample screening services, PRO-T-S dialers,and ARCS panel management and IVR/Web data collection....
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Las Independientes vs Las Dependientes
by Héctor Tavera, Director, Market Intelligence
We are in the era of more, more to choose from, more consumption, more fun, more fear, more uncertainty, more competition, more statistical software. And with all this new software, it’s possible to obtain statistics that are not a function of the genesis of the investigation. In this article, we will examine a case where we can see the comparison between the significant differences between independent and dependent samples. Artículo en español. Read Article »
