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Simple linear regression

analysis with lm() function in r

A ready-to-apply handbook

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Autor

Roberto Delgado

He is a financier, marketer and a data professional. He currently works in the General Direction of Social Development and Family Allowances, which is part of

Costa Rica ́s Ministry of Labor and Social Security. For more than ten years, he has been involved in a wide variety of digital transformation projects, specially, in the public sector. As a result of his experience, he has shared numerous research initiatives in international

conferences.

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Roberto Delgado Castro

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Libros

Roberto’s Latest Releases

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Junto a la figura de abuelito Abel siempre se erguía la presencia de abuelita Sara. Ambos eran un binomio, para mí y mis hermanos, inseparable. Era impensable ir a la casa de los abuelos sin que no ella estuviera allí como protagonista. Siempre estuvo allí...

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What is the main purpose of this book? Put in your hands, respected reader, a ready-to-apply knowledge to put in practice simple linear regression models to time series data sets.

Download it right now for free

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A ready-to-apply handbook to perform correlation analyses using functions of RSTATIX package: Shapiro-Wilk normality test and Pearson and Spearman coefficients.

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This book Metadatology proposes a brand-new technical discipline focused in the analysis and study of Metadata, regardless of it nature, size or origin. The more organizations worldwide understand their own Metadata within digitalization and operative processes, the better they could improve their competitive position in front of customers (privater sector) and users (public sector).

Download it right now for free

Download it right now for free

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"Have been working for years in the art of developing and analyzing metrics. But my interest has focused not only in constructing them, but in analyzing them through time-series data visualizations, in order to look for changes, variations and disruptions."

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