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This volume presents a collection of chapters focused on the study
of multivariate change. As people develop and change, multivariate
measurement of that change and analysis of those measures can
illuminate the regularities in the trajectories of individual
development, as well as time-dependent changes in population
averages. As longitudinal data have recently become much more
prevalent in psychology and the social sciences, models of change
have become increasingly important. This collection focuses on
methodological, statistical, and modeling aspects of multivariate
change and applications of longitudinal models to the study of
psychological processes. The volume is divided into three major
sections: Extension of latent change models, Measurement and
testing issues in longitudinal modeling, and Novel applications of
multivariate longitudinal methodology. It is intended for advanced
students and researchers interested in learning about
state-of-the-art techniques for longitudinal data analysis, as well
as understanding the history and development of such techniques.
This volume presents a collection of chapters focused on the study
of multivariate change. As people develop and change, multivariate
measurement of that change and analysis of those measures can
illuminate the regularities in the trajectories of individual
development, as well as time-dependent changes in population
averages. As longitudinal data have recently become much more
prevalent in psychology and the social sciences, models of change
have become increasingly important. This collection focuses on
methodological, statistical, and modeling aspects of multivariate
change and applications of longitudinal models to the study of
psychological processes. The volume is divided into three major
sections: Extension of latent change models, Measurement and
testing issues in longitudinal modeling, and Novel applications of
multivariate longitudinal methodology. It is intended for advanced
students and researchers interested in learning about
state-of-the-art techniques for longitudinal data analysis, as well
as understanding the history and development of such techniques.
*Shows researchers in psychology, education, and related fields the
steps needed to apply machine learning to large data sets. *Focuses
on topics most applicable to behavioral and social scientists,
rather than computer scientists. *Uses examples from mental health,
educational testing, and personality assessment to illustrate key
concepts. *Specifies the time and resources needed per technique;
the companion website provides the R code used for the examples.
*Of particular interest in the U.S., Germany, Scandinavia, and the
Netherlands.
Exploring the challenges and risks of social science fieldwork,
this book shares best practice for conducting research in hostile
environments and pragmatic advice to help you make good decisions.
Drawing on the authors' experiences in regions of conflict and
grounded in real-world examples, the book: * Provides practical
guidance on important considerations like choosing a research
question in sensitive contexts * Gives advice on data and digital
security to help you minimize fieldwork risk in a contemporary
research environment * Offers tools and templates you can use to
develop a tailored security framework Building your understanding
of the challenges of on-the-ground research, this book empowers you
to meet the challenges of your research landscape head on.
Exploring the challenges and risks of social science fieldwork,
this book shares best practice for conducting research in hostile
environments and pragmatic advice to help you make good decisions.
Drawing on the authors' experiences in regions of conflict and
grounded in real-world examples, the book: * Provides practical
guidance on important considerations like choosing a research
question in sensitive contexts * Gives advice on data and digital
security to help you minimize fieldwork risk in a contemporary
research environment * Offers tools and templates you can use to
develop a tailored security framework Building your understanding
of the challenges of on-the-ground research, this book empowers you
to meet the challenges of your research landscape head on.
As a pastor he had noted the bad effects of indulgences upon the
members of his won congregation, many of whom were going to nearby
Juterbog and Zerbst in Brandenburg to by indulgence slips from
Johann Tetzel. This practical question raised for him a deeper one,
the question of their efficacy.
The young Luther emerges in this volume in his role of reformer. We
follow him through his early years of clarifying his evangelical
doctrines and relive with him the stirring events that were to
influence the fate of Germany, all of Europe, and eventually the
whole world.
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Navigation - Teil C: Funkpeilwesen, Hyperbelnavigation, Radar, integrierte Navigation, Physik, Datenverarbeitung (German, Paperback, 8. Aufl. 1986. Softcover reprint of the original 8th ed. 1986)
B. Berking, K. H. Cepok, J Grimm, K -H Hamer, L Hangen, …
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R1,839
R1,582
Discovery Miles 15 820
Save R257 (14%)
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Ships in 12 - 17 working days
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Antenne und die Laufzeit des Signals von der Abstrahlung bis zur
Wieder- aufnahme des Echoimpulses legen Peilung und Abstand des
Objektes, von dem das Echo stammt, bezuglich des eigenen Schiffes
fest. Zur Anzeige und zur Aus- wertung dient normalerweise eine
Elektronenstrahlroehre. Dort wird mit jeder Abstrahlung eines
Impulses von der Antenne die Ablenkung des Elektronenstrahls vom
Zentrum des Bildes zum Rande gestartet. Die Auslenkung des
Elektronen- strahls erfolgt proportional zur Echolaufzeit Ein
ankommendes Echosignal wird an die Anzeigeroehre zur Steuerung der
Intensitat des Elektronenstrahls gelegt und erzeugt so auf dem
Bildschirm einen Leuchtfleck, dessen Entfernung von der Bildmitte
der Entfernung zum reflektierenden Objekt proportional ist. Die
Aus- lenkrichtung des Elektronenstrahls lauft synchron mit der
Abstrahlrichtung der Antenne um. Auf dem Bildschirm entsteht so ein
Radarpanorama der Umgebung, bezogen auf das eigene Schiff. Mit
Hilfe eingeblendeter, im Gerat erzeugter Entfernungsmarken
(Entfernungs- ringe) lasst sich der Abstand eines Objektes
bestimmen; zum Peilen dient eine Peilskala am Umfang des Bildes.
Das Radarbild liefert eine Momentaufnahme der Umgebung. Die
Bewegung von Objekten- z. B. Kurs und Fahrt anderer Schiff- kann
aus der fortgesetzten Beobachtung der Echoanzeigen ermittelt
werden. Die Identifizierung von Objekten aus der Radaranzeige ist
schwieriger als bei opti- scher Betrachtung. Aktuelle technische
Entwicklungen unterstutzen die fortwahrende Verfolgung von
Echoanzeigen und ihre Auswertung. Die Ablage der vollstandigen
Radar- information in einem Speicher lasst daruber hinaus zu, die
Erneuerungsrate des Bildes unabhangig vom Senderhythmus der
Radaranlage zu machen. Diese Entwicklung fuhrt zur Darstellung auf
Videomonitoren.
*Shows researchers in psychology, education, and related fields the
steps needed to apply machine learning to large data sets. *Focuses
on topics most applicable to behavioral and social scientists,
rather than computer scientists. *Uses examples from mental health,
educational testing, and personality assessment to illustrate key
concepts. *Specifies the time and resources needed per technique;
the companion website provides the R code used for the examples.
*Of particular interest in the U.S., Germany, Scandinavia, and the
Netherlands.
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