Products related to Sampling:
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Spherical Sampling
This book presents, in a consistent and unified overview, results and developments in the field of today´s spherical sampling, particularly arising in mathematical geosciences.Although the book often refers to original contributions, the authors made them accessible to (graduate) students and scientists not only from mathematics but also from geosciences and geoengineering.Building a library of topics in spherical sampling theory it shows how advances in this theory lead to new discoveries in mathematical, geodetic, geophysical as well as other scientific branches like neuro-medicine.A must-to-read for everybody working in the area of spherical sampling.
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Graph Sampling
Many technological, socio-economic, environmental, biomedical phenomena exhibit an underlying graph structure.Valued graph allows one to incorporate the connections or links among the population units in addition.The links may provide effectively access to the part of population that is the primary target, which is the case for many unconventional sampling methods, such as indirect, network, line-intercept or adaptive cluster sampling. Or, one may be interested in the structure of the connections, in terms of the corresponding graph properties or parameters, such as when various breadth- or depth-first non-exhaustive search algorithms are applied to obtain compressed views of large often dynamic graphs.Graph sampling provides a statistical approach to study real graphs from either of these perspectives.It is based on exploring the variation over all possible sample graphs (or subgraphs) which can be taken from the given population graph, by means of the relevant known sampling probabilities.The resulting design-based inference is valid whatever the unknown properties of the given real graphs. One-of-a-kind treatise of multidisciplinary topics relevant to statistics, mathematics and data science. Probabilistic treatment of breadth-first and depth-first non-exhaustive search algorithms in graphs. Presenting cutting-edge theory and methods based on latest research. Pathfinding for future research on sampling from real graphs. Graph Sampling can primarily be used as a resource for researchers working with sampling or graph problems, and as the basis of an advanced course for post-graduate students in statistics, mathematics and data science.
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Survey Research and Sampling
This book is an ideal companion for students looking to undertake survey research.Anchored by lots of case studies of real research and expert interviews to strengthen your understanding, it provides guidance on: Selecting the best sampling method for your research Designing questionnaires to ensure you gather valuable data Collecting your data to represent populations well Piloting questionnaires to ensure quality research Part of The SAGE Quantitative Research Kit, this book will give you the know-how and confidence needed to succeed on your quantitative research journey
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Sampling : Design and Analysis
"The level is appropriate for an upper-level undergraduate or graduate-level statistics major.Sampling: Design and Analysis (SDA) will also benefit a non-statistics major with a desire to understand the concepts of sampling from a finite population.A student with patience to delve into the rigor of survey statistics will gain even more from the content that SDA offers.The updates to SDA have potential to enrich traditional survey sampling classes at both the undergraduate and graduate levels.The new discussions of low response rates, non-probability surveys, and internet as a data collection mode hold particular value, as these statistical issues have become increasingly important in survey practice in recent years… I would eagerly adopt the new edition of SDA as the required textbook." (Emily Berg, Iowa State University)What is the unemployment rate?What is the total area of land planted with soybeans?How many persons have antibodies to the virus causing COVID-19?Sampling: Design and Analysis, Third Edition shows you how to design and analyze surveys to answer these and other questions.This authoritative text, used as a standard reference by numerous survey organizations, teaches the principles of sampling with examples from social sciences, public opinion research, public health, business, agriculture, and ecology.Readers should be familiar with concepts from an introductory statistics class including probability and linear regression; optional sections contain statistical theory for readers familiar with mathematical statistics. Key Features:Has been thoroughly revised to incorporate recent research and applications. Includes a new chapter on nonprobability samples, and more than 200 new examples and exercises have been added. Teaches the principles of sampling with examples from social sciences, public opinion research, public health, business, agriculture, and ecology. SDA’s companion website contains data sets, computer code, and links to two free downloadable supplementary books (also available in paperback) that provide step-by-step guides—with code, annotated output, and helpful tips—for working through the SDA examples.Instructors can use either R or SAS® software. SAS® Software Companion for Sampling: Design and Analysis, Third Edition by Sharon L.Lohr (2022, CRC Press)R Companion for Sampling: Design and Analysis, Third Edition by Yan Lu and Sharon L.Lohr (2022, CRC Press)
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What sampling methods are there?
There are several sampling methods, including simple random sampling, stratified sampling, cluster sampling, and systematic sampling. Simple random sampling involves selecting a sample from a population in a way that each individual has an equal chance of being chosen. Stratified sampling involves dividing the population into subgroups and then randomly selecting samples from each subgroup. Cluster sampling involves dividing the population into clusters and then randomly selecting entire clusters to be part of the sample. Systematic sampling involves selecting every nth individual from a population to be part of the sample.
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What is your opinion on sampling?
Sampling can be a valuable tool in research and music production. It allows for the collection of data or sounds in a more efficient and cost-effective manner. However, it is important to ensure that the sample is representative of the population or source material to avoid bias. In music, sampling can be a creative way to incorporate existing sounds into new compositions, but it is essential to obtain proper permissions and give credit to the original creators.
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Have musicians spoken out against sampling?
Yes, some musicians have spoken out against sampling, arguing that it can be a form of theft or plagiarism. They believe that sampling takes away from the originality and creativity of the original work. However, others see sampling as a form of homage or a way to create something new by building upon existing music. Overall, opinions on sampling among musicians vary widely.
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How does blood sampling relate to eating?
Blood sampling relates to eating in the sense that certain blood tests can provide valuable information about a person's nutritional status and overall health. For example, blood tests can measure levels of essential nutrients such as iron, vitamin D, and B vitamins, which can be influenced by a person's diet. Additionally, blood glucose levels can be monitored to assess how the body is processing and utilizing the energy from food. Overall, blood sampling can provide insight into how a person's eating habits and nutritional intake are impacting their health.
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Independent Random Sampling Methods
This book systematically addresses the design and analysis of efficient techniques for independent random sampling.Both general-purpose approaches, which can be used to generate samples from arbitrary probability distributions, and tailored techniques, designed to efficiently address common real-world practical problems, are introduced and discussed in detail.In turn, the monograph presents fundamental results and methodologies in the field, elaborating and developing them into the latest techniques.The theory and methods are illustrated with a varied collection of examples, which are discussed in detail in the text and supplemented with ready-to-run computer code. The main problem addressed in the book is how to generate independent random samples from an arbitrary probability distribution with the weakest possible constraints or assumptions in a form suitable for practical implementation.The authors review the fundamental results and methods in the field, address the latest methods, and emphasize the links and interplay between ostensibly diverse techniques.
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Sound Synthesis and Sampling
Sound Synthesis and Sampling' provides a comprehensive introduction to the underlying principles and practical techniques applied to both commercial and research sound synthesizers.This new edition has been updated throughout to reflect current needs and practices- revised and placed in a modern context, providing a guide to the theory of sound and sampling in the context of software and hardware that enables sound making.For the revised edition emphasis is on expanding explanations of software and computers, new sections include techniques for making sound physically, sections within analog and digital electronics.Martin Russ is well known and the book praised for its highly readable and non-mathematical approach making the subject accessible to readers starting out on computer music courses or those working in a studio.
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Compressive Imaging: Structure, Sampling, Learning
Accurate, robust and fast image reconstruction is a critical task in many scientific, industrial and medical applications.Over the last decade, image reconstruction has been revolutionized by the rise of compressive imaging.It has fundamentally changed the way modern image reconstruction is performed.This in-depth treatment of the subject commences with a practical introduction to compressive imaging, supplemented with examples and downloadable code, intended for readers without extensive background in the subject.Next, it introduces core topics in compressive imaging – including compressed sensing, wavelets and optimization – in a concise yet rigorous way, before providing a detailed treatment of the mathematics of compressive imaging.The final part is devoted to recent trends in compressive imaging: deep learning and neural networks.With an eye to the next decade of imaging research, and using both empirical and mathematical insights, it examines the potential benefits and the pitfalls of these latest approaches.
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Honey sampling set - 375 g
Three particularly popular, natural honey specialities. Consisting of one 125 g glas each:• Wild honey: A powerful woodland aroma. A slightly resinous, warm tone.• Organic wild flower honey: Fine and creamy, balanced, mildly aromatic. From controlled organic cultivation, DE-ÖKO-001.• Black Forest fir tree honey: A spicy, intensive honeydew honey from the Black Forest fir tree forests.Honey is a natural product. There may be natural variations in appearance, color and flavor. Almost every untreated honey crystallizes sooner or later, depending on the variety. Crystallization does not detract from the quality of the honey. Many connoisseurs prefer spreadable, crystallized, candied honey. By warming it in a water bath at temperatures of up to 40°C, the honey liquefies quickly.Like other raw food products, honey should not be given to infants under the age of 12 months.
Price: 11.16 £ | Shipping*: 14.50 £
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What is the sampling rate in GarageBand?
The default sampling rate in GarageBand is 44.1 kHz. This means that GarageBand samples the audio signal 44,100 times per second. This high sampling rate allows for high-quality audio recordings with a wide frequency range. Users can also adjust the sampling rate in GarageBand settings if needed for specific projects.
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What is meant by random sampling control?
Random sampling control refers to the process of selecting a random and representative sample from a population in order to minimize bias and ensure that the sample is reflective of the entire population. This method helps to reduce the likelihood of systematic errors and ensures that the sample is truly representative of the population. By using random sampling control, researchers can have more confidence in the generalizability of their findings to the larger population.
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What is the sampling rate for gaming mice?
The sampling rate for gaming mice is typically measured in hertz (Hz) and refers to the number of times the mouse's sensor reports its position to the computer per second. Most gaming mice have a sampling rate of 1000 Hz, meaning they report their position 1000 times per second. This high sampling rate allows for more precise and responsive tracking, making it ideal for fast-paced gaming where quick and accurate movements are crucial.
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What resolution or sampling rate do vinyl records have?
Vinyl records typically have a resolution of 16-bit and a sampling rate of 44.1 kHz. This is the same resolution and sampling rate as CDs, which is considered standard for audio quality. However, vinyl records are an analog format, so the sound is not digitally encoded like CDs or digital audio files.
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