An SPSS R-Menu for Ordinal Factor Analysis

Exploratory factor analysis is a widely used statistical technique in the social sciences. It attempts to identify underlying factors that explain the pattern of correlations within a set of observed variables. A statistical software package is needed to perform the calcula- tions. However, there are some limitations with popular statistical software packages, like SPSS. The R programming language is a free software package for statistical and graphical computing. It o ers many packages written by contributors from all over the world and programming resources that allow it to overcome the dialog limitations of SPSS. This paper o ers an SPSS dialog written in the R programming language with the help of some packages, so that researchers with little or no knowledge in programming, or those who are accustomed to making their calculations based on statistical dialogs, have more options when applying factor analysis to their data and hence can adopt a better approach when dealing with ordinal, Likert-type data.

Lounge Sofa: projecto de desenvolvimento de produto para a Menu A/S

Trabalho de natureza profissional para a atribuição do Título de Especialista do Instituto Politécnico do Porto, na área de Design, defendido a 16-03-2016.

Imperfect Attention and Menu Evaluation

We model the choice behaviour of an agent who suffers from imperfect attention. We define inattention axiomatically through preference over menus and endowed alternatives: an agent is inattentive if it is better to be endowed with an alternative a than to be allowed to pick a from a menu in which a is is the best alternative. This property and vNM rationality on the domain of menus and alternatives imply that the agent notices each alternative with a given menu-dependent probability (attention parameter) and maximises a menu independent utility function over the alternatives he notices. Preference for flexibility restricts the model to menu independent attention parameters as in Manzini and Mariotti [19]. Our theory explains anomalies (e.g. the attraction and compromise effect) that the Random Utility Model cannot accommodate.

Nutritional guidelines and menu checklist for residential and nursing homes

Care home residents should receive a varied diet that meets their nutritional needs in appropriate surroundings.This booklet ensures residential and nursing home managers and care providers have access to guidelines that help them achieve the aims set out by the Regulation and Quality Improvement Authority (RQIA), ie.�empowerment of, and positive engagement with, residents in all aspects of their care, including nutrition.It also provides practical nutrition advice and menu guidance.

App Menu Today HTML5

Aplicació web en html5 multi plataforma sense necessitat d'instal·lació. L'aplicació mostrarà una petita xarxa de restaurants al món empresarial per tal de poder gestionar les reserves.

Ruokalista 1875-11-27 - [Menu]

Helsingfors 1875, F. Tilgmann

Ruokalista 1897-05-16 - Menu

[S.l.] 1897

Ruokalista 1899-04-18 - Menu - Viner

Helsingfors 1899

Ruokalista 1911-02-14 - Menu - Vins

[S.l.] 1911

Ruokalista 1914-05-29 - Menu

[Helsinki] 1914, Frenckell

Ruokalista 1890-06-26 - Menu

[S.l.] 1890

Menu Today

Desenvolupament d'una aplicació web en HTML5 multiplataforma sense necessitat d'instal·lació. L'aplicació mostrarà una petita xarxa de restaurants al món empresarial per tal de poder gestionar les reserves.