151 research outputs found
Study on musical pieces and their correlation in St. Matthew Passion composed by Johann Sebastian Bach
この小文では、ヨーハン・ゼバスティアン・バッハ(以下、バッハ)が作曲したマタイ受難曲(BWV 244)に焦点を当てる。バッハの生涯や受難曲の変遷について触れた後、マタイ受難曲を構成するアリア(旋律的独唱)、レチタティーヴォ(朗誦)、合唱やコラール(讃美歌)など、各々の楽曲について分析を行う。その上で旧約聖書の雅歌とマタイ受難曲との関係や、各楽曲の相互関係について考察する。This note gives a survey of scientific renaissance in Europe such is very close to sprit of measure. It is just a starting point for Scientific Revolution in 17's century.departmental bulletin pape
Sterne H. Fowler
2525 S.rp.182150-2PensionsReport : Petition of S. Fowler. [2674] Sioux war of 1862 in Minnesota.1888-29
venenosa
Angelica venenosa (Greenway) Fernaldhairy angelicaAngelica villosaCollege Park, Low placeC&D.P.O.S
Exercise with R
These notes are a companion material to the course "The R language and environment for statistical computing
A Partial Least Squares Algorithm Handling Ordinal Variables also in Presence of a Small Number of Categories
The partial least squares (PLS) is a popular modeling technique commonly used in social sciences. The traditional PLS algorithm deals with variables measured on interval scales while data are often collected on ordinal scales: a reformulation of the algorithm, named ordinal PLS (OPLS), is introduced, which properly deals with ordinal variables.
An application to customer satisfaction data and some simulations are also presented. The technique seems to perform better than the traditional PLS
when the number of categories of the items in the questionnaire is small (4
or 5) which is typical in the most common practical situations
Computational Laboratory for Economics - Notes for the students
These Lecture Notes refer to the examples and illustrations proposed in the book A Guide to Modern Econometrics by Marno Verbeek (4th and 3rd editions).
The source codes here described are written in the R language (R Development Core Team, 2012) (R version 2.15.1 was used).
Subjects are presented in the course Computational Laboratory for Economics held at Universit\ue0 Cattolica del Sacro Cuore, Graduate Program Economics. The course runs in parallel with the course Empirical Economics where the methodological background is assessed.
Attention was paid in order to obtain results first according to their mathematical structure, and then by using appropriate built-in R functions, anyway searching for an efficient and elegant programming style.
The reader is assumed to possess the basic knowledge of R. An introduction to R by Longhow Lam, available on http://www.splusbook.com/RIntro/RCourse.pdf may represent a good reference.
Chapters from 2 to 10 recall the contents of Verbeek's Guide. Appendix A1 describes how to read data from text, Stata and EViews files, which are the formats used by Verbeek on his book website, where data sets are available. Appendix B contains results for examples which were present on the 3rd edition of Verbeek's Guide.
Some companion materials to these Lecture Notes can be downloaded from the booksite www.educatt.it/libri/materiali.
I warmly thank Diego Zappa and Giuseppe Boari for having read parts of the manuscript. I wish to thank Stefano Iacus for his short course on an efficient and advanced use of R, and Achim Zeileis, Giovanni Millo and Yves Croissant for having improved their libraries lmtest and plm in order to properly fit some problems here presented
Argomenti integrativi per il corso di Statistica
Argomenti integrativi per il corso di Statistica, cdl Economia e gestione dei beni culturali e dello spettacolo, Interfacolt\ue0 Economia-Lettere e Filosofi
Legislative Documents
Also, variously referred to as: House bills; House documents; House legislative documents; legislative documents; General Court documents
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