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Statistics and graphs

Large Sample Statistics in the Domain of Graphs

Large Sample Statistics in the Domain of Graphs

... 4 Conclusion This contribution focused on large sample statistics for distribution on graphs. We derived structural versions of the two key results from probability theory, the law of large numbers and the ...

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Random walks, effective resistance and neighbourhood statistics in binomial random graphs

Random walks, effective resistance and neighbourhood statistics in binomial random graphs

... intersection graphs [43, Ch. 11] and Chung-Lu graphs [26] in certain ...spectral statistics to apply spectral methods to obtain estimates on the hitting times with the correct leading ...

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Communicating population health statistics through graphs: a randomised controlled trial of graph design interventions

Communicating population health statistics through graphs: a randomised controlled trial of graph design interventions

... health statistics for their ...The graphs we used were taken out of the context of their original report, and we recognise that much of the explan- atory information required to understand the graph might ...

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On the Parametrization and Statistics of Propagation Graphs

On the Parametrization and Statistics of Propagation Graphs

... First, we give a qualitative comparison between realizations of the models shown in Fig. 1. The impulse responses are approximately computed by multiplying the channel transfer matrix with a Hann window and subsequent ...

5

Applying f4-Statistics and Admixture Graphs: Theory and Examples

Applying f4-Statistics and Admixture Graphs: Theory and Examples

... (D) Original four populations plus Hungarian, with Baka modeled as admixed; all f -statistics are predicted to within 1.2 standard errors of their observed values. Having five population[r] ...

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Darton College Online Math Center Statistics. Chapter 2: Frequency Distributions and Graphs. Presenting frequency distributions as graphs

Darton College Online Math Center Statistics. Chapter 2: Frequency Distributions and Graphs. Presenting frequency distributions as graphs

... Presenting frequency distributions as graphs In a statistical study, researchers gather data that describe the particular variable under study. To present the data in a meaningful way a frequency distribution may ...

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Sorting data and picture graphs: teacher notes Statistics and probability: Statistics 65-74, 75-84, 85-94

Sorting data and picture graphs: teacher notes Statistics and probability: Statistics 65-74, 75-84, 85-94

... You may use the resources we have provided directly with your own students, or you could use them as a model to create your own remote learning resources. You could furthermore adapt other PAT Teaching Resource Centre ...

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Why plot your data? Graphical Methods for Data Analysis & Multivariate Statistics. Different graphs for different purposes

Why plot your data? Graphical Methods for Data Analysis & Multivariate Statistics. Different graphs for different purposes

... Dynamic graphics provide multiple, linked views of a data set Selecting points, regions in one plot (“brushing”) selects the same observations in all other plots. Image source: Data Des[r] ...
Iris Sample Data Set. Basic Visualization Techniques: Charts, Graphs and Maps. Summary Statistics. Frequency and Mode

Iris Sample Data Set. Basic Visualization Techniques: Charts, Graphs and Maps. Summary Statistics. Frequency and Mode

... Visualization is the conversion of data into a visual or tabular format so that the characteristics of the data and the relationships among data items or attributes can be analyzed or[r] ...

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Informative Presentation of Tables, Graphs and Statistics

Informative Presentation of Tables, Graphs and Statistics

... is acceptable. These statistics are the equivalent of giving non-response rates, or efficiency factors when reporting a survey. Of course they should only be included if they are accompanied by salient ...

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GRAPHS OF REGULAR GRAPHS

GRAPHS OF REGULAR GRAPHS

... Two graphs are said to be CD-equienergetic if they have same ...regular graphs has exactly one positive ...line graphs of certain regular graphs and thus constructs pairs of CD-equienergetic ...

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A Comparison on Metric Dimension of Graphs, Line Graphs, and Line Graphs of the Subdivision Graphs

A Comparison on Metric Dimension of Graphs, Line Graphs, and Line Graphs of the Subdivision Graphs

... In this paper, we study metric dimension of para-line graphs; we also compare metric dimension of graphs, line graphs, and para-line graphs. First, we show that ⌈log 2 ∆(G)⌉ ≤ dim(G ⋆ ) ≤ n − ...

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Maximal outerplanar graphs as chordal graphs, path-neighborhood graphs, and triangle graphs

Maximal outerplanar graphs as chordal graphs, path-neighborhood graphs, and triangle graphs

... outerplanar graphs, also known as MOP’s, have attracted much attention in the ...outerplanar graphs in terms of three different classes of ...circuit graphs by Dirac [5], who gave the fundamental ...

12

Maximal outerplanar graphs as chordal graphs, path-neighborhood graphs, and triangle graphs

Maximal outerplanar graphs as chordal graphs, path-neighborhood graphs, and triangle graphs

... outerplanar graphs, also known as MOP’s, have attracted much attention in the ...outerplanar graphs in terms of three different classes of ...circuit graphs by Dirac [5], who gave the fundamental ...

12

Planar Graphs,  Regular  Graphs,  Bipartite  Graphs  and  Hamiltonicity

Planar Graphs, Regular Graphs, Bipartite Graphs and Hamiltonicity

... The advantage of cubic graphs (every vertex of degree 3) when looking for a Hamiltonian cycle is that if two edges incident with a vertex are in a Hamiltonian cycle, then the [r] ...

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On covers of graphs by Cayley graphs

On covers of graphs by Cayley graphs

... Let us call an infinite group weakly residually finite, if all its Cayley graphs G have the following property: for every r ∈ N , there is a finite graph H which is r-locally-G. It is not hard to prove that every ...

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On Eccentric Graphs of Broom Graphs

On Eccentric Graphs of Broom Graphs

... of graphs with very many interesting ...of graphs is the class of broom graphs (see for example [4, 6, 8, 9]) which are in fact one of the types of chemical trees ...eccentric graphs are ...

7

n-Extendability  of Line  Graphs,  Power Graphs,  and  Total  Graphs

n-Extendability of Line Graphs, Power Graphs, and Total Graphs

... We show that when the connectivity of line graphs, power graphs and total graphs is sufficiently large, then they are n-extendable.. 2 Line graphs0[r] ...

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Some Properties of Direct Product Graphs of Cayley Graphs with Arithmetic Graphs

Some Properties of Direct Product Graphs of Cayley Graphs with Arithmetic Graphs

... product graphs). Let and be two simple graphs with their vertex sets as { } and { } ...two graphs denoted by is defined to be a graph with vertex set , where is the Cartesian product of the sets and ...

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GCD-Graphs and NEPS of Complete Graphs

GCD-Graphs and NEPS of Complete Graphs

... A gcd-graph is a Cayley graph over a finite abelian group defined by greatest common divisors. Such graphs are known to have integral spectrum. A non-complete extended p- sum, or NEPS in short, is well-known ...

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