Title
Estadstica Para Psiclogos I: Estadstica Descriptiva (Psicologia) (Spanish Edition),Used
Delivery time: 8-12 business days (International)
La Estadstica es hoy un instrumento muy empleado por parte de los investigadores en las distintas reas cientficas. Su necesidad e importancia han ido aumentando durante los ltimos aos dentro de las Ciencias de la Conducta y, ms concretamente, en la Psicologa. Como muestra de ello basta consultar las publicaciones ms modernas sobre Psicologa experimental, Psicologa del aprendizaje, Psicologa educacional, Psicologa social, Psicofsica, etc. Hasta en la Psicologa clnica se exige ya un dominio bastante profundo de las tcnicas estadsticas. No es suficiente que el psiclogo sepa aplicar mecnicamente unas frmulas, sino que requiere conocer el fundamento y la deduccin de las mismas, as como las condiciones que exigen las tcnicas estadsticas en cada caso concreto. Entre las principales caractersticas que rene esta obra, podemos destacar las siguientes: mayor atencin que otros libros de Estadstica para psiclogos a la fundamentacin de las frmulas propuestas; definicin explcita de los conceptos de medida y escala de medida a nivel relativamente elemental, pero bastante adecuado; exposicin de los conceptos segn un esquema racional (fundamento, definicin, clculo, propiedades), procurando explicar la aparicin de nuevos conceptos y su relacin e interconexin con los precedentes; proposicin de ejemplos extrados de la literatura psicolgica. Adems, al final de cada captulo el lector encontrar resumidas las definiciones y frmulas contenidas en l, ms una serie de ejercicios cuyas soluciones aparecen en un apndice al final del libro.
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Shipping & Returns
Shipping
We ship your order within 2–3 business days for USA deliveries and 5–8 business days for international shipments. Once your package has been dispatched from our warehouse, you'll receive an email confirmation with a tracking number, allowing you to track the status of your delivery.
Returns
To facilitate a smooth return process, a Return Authorization (RA) Number is required for all returns. Returns without a valid RA number will be declined and may incur additional fees. You can request an RA number within 15 days of the original delivery date. For more details, please refer to our Return & Refund Policy page.
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If you believe you have received a defective product, or are experiencing any problems with your product, please contact us.
This warranty strictly does not cover damages that arose from negligence, misuse, wear and tear, or not in accordance with product instructions (dropping the product, etc.).
Warranty
We provide a 2-year limited warranty, from the date of purchase for all our products.
If you believe you have received a defective product, or are experiencing any problems with your product, please contact us.
This warranty strictly does not cover damages that arose from negligence, misuse, wear and tear, or not in accordance with product instructions (dropping the product, etc.).
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Secure Payment
Your payment information is processed securely. We do not store credit card details nor have access to your credit card information.
We accept payments with :
Visa, MasterCard, American Express, Paypal, Shopify Payments, Shop Pay and more.