Probability with R : an introduction with computer science applications /: an introduction with computer science applications. (2020)

• Record Type: Book
• Further Information: Note: Jane M. Horgan.
• Authors: Horgan, Jane M, 1947-
• Contents: Preface to the Second Edition xiii Preface to the First Edition xvii Acknowledgments xxi About the Companion Website xxiii I The R Language 1 1 Basics of R 3 1.1 What is R ? 3 1.2 Installing R 4 1.3 R Documentation 4 1.4 Basics 5 1.5 Getting Help 6 1.6 Data Entry 7 1.7 Missing Values 11 1.8 Editing 12 1.9 Tidying Up 12 1.10 Saving and Retrieving 13 1.11 Packages 13 1.12 Interfaces 14 1.13 Project 16 2 Summarizing Statistical Data 17 2.1 Measures of Central Tendency 17 2.2 Measures of Dispersion 21 2.3 Overall Summary Statistics 24 2.4 Programming in R 25 2.5 Project 30 3 Graphical Displays 31 3.1 Boxplots 31 3.2 Histograms 36 3.3 Stem and Leaf 40 3.4 Scatter Plots 40 3.5 The Line of Best Fit 43 3.6 Machine Learning and the Line of Best Fit 44 3.7 Graphical Displays Versus Summary Statistics 49 3.8 Projects 53 II Fundamentals of Probability 55 4 Probability Basics 57 4.1 Experiments, Sample Spaces, and Events 58 4.2 Classical Approach to Probability 61 4.3 Permutations and Combinations 64 4.4 The Birthday Problem 71 4.5 Balls and Bins 76 4.6 R Functions for Allocation 79 4.7 Allocation Overload 81 4.8 Relative Frequency Approach to Probability 83 4.9 Simulating Probabilities 84 4.10 Projects 89 5 Rules of Probability 91 5.1 Probability and Sets 91 5.2 Mutually Exclusive Events 92 5.3 Complementary Events 93 5.4 Axioms of Probability 94 5.5 Properties of Probability 96 6 Conditional Probability 104 6.1 Multiplication Law of Probability 107 6.2 Independent Events 108 6.3 Independence of More than Two Events 110 6.4 The Intel Fiasco 113 6.5 Law of Total Probability 115 6.6 Trees 118 6.7 Project 123 7 Posterior Probability and Bayes 124 7.1 Bayes’ Rule 124 7.2 Hardware Fault Diagnosis 131 7.3 Machine Learning and Classification 132 7.4 Spam Filtering 135 7.5 Machine Translation 137 8 Reliability 142 8.1 Series Systems 142 8.2 Parallel Systems 143 8.3 Reliability of a System 143 8.4 Series–Parallel Systems 150 8.5 The Design of Systems 153 8.6 The General System 158 III Discrete Distributions 161 9 Introduction to Discrete Distributions 163 9.1 Discrete Random Variables 163 9.2 Cumulative Distribution Function 168 9.3 Some Simple Discrete Distributions 170 9.4 Benford’s Law 174 9.5 Summarizing Random Variables: Expectation 175 9.6 Properties of Expectations 180 9.7 Simulating Discrete Random Variables and Expectations 183 9.8 Bivariate Distributions 187 9.9 Marginal Distributions 189 9.10 Conditional Distributions 190 9.11 Project 194 10 The Geometric Distribution 196 10.1 Geometric Random Variables 198 10.2 Cumulative Distribution Function 203 10.3 The Quantile Function 207 10.4 Geometric Expectations 209 10.5 Simulating Geometric Probabilities and Expectations 210 10.6 Amnesia 217 10.7 Simulating Markov 219 10.8 Projects 224 11 The Binomial Distribution 226 11.1 Binomial Probabilities 227 11.2 Binomial Random Variables 229 11.3 Cumulative Distribution Function 233 11.4 The Quantile Function 235 11.5 Reliability: The General System 238 11.6 Machine Learning 241 11.7 Binomial Expectations 245 11.8 Simulating Binomial Probabilities and Expectations 248 11.9 Projects 254 12 The Hypergeometric Distribution 255 12.1 Hypergeometric Random Variables 257 12.2 Cumulative Distribution Function 260 12.3 The Lottery 262 12.4 Hypergeometric or Binomial? 266 12.5 Projects 273 13 The Poisson Distribution 274 13.1 Death by Horse Kick 274 13.2 Limiting Binomial Distribution 275 13.3 Random Events in Time and Space 281 13.4 Probability Density Function 283 13.5 Cumulative Distribution Function 287 13.6 The Quantile Function 289 13.7 Estimating Software Reliability 290 13.8 Modeling Defects in Integrated Circuits 292 13.9 Simulating Poisson Probabilities 293 13.10 Projects 298 14 Sampling Inspection Schemes 299 14.1 Introduction 299 14.2 Single Sampling Inspection Schemes 300 14.3 Acceptance Probabilities 301 14.4 Simulating Sampling Inspection Schemes 303 14.5 Operating Characteristic Curve 308 14.6 Producer’s and Consumer’s Risks 310 14.7 Design of Sampling Schemes 311 14.8 Rectifying Sampling Inspection Schemes 315 14.9 Average Outgoing Quality 316 14.10 Double Sampling Inspection Schemes 318 14.11 Average Sample Size 319 14.12 Single Versus Double Schemes 320 14.13 Projects 324 IV Continuous Distributions 325 15 Introduction to Continuous Distributions 327 15.1 Introduction to Continuous Random Variables 328 15.2 Probability Density Function 328 15.3 Cumulative Distribution Function 331 15.4 The Uniform Distribution 332 15.5 Expectation of a Continuous Random Variable 336 15.6 Simulating Continuous Variables 338 16 The Exponential Distribution 341 16.1 Modeling Waiting Times 341 16.2 Probability Density Function of Waiting Times 342 16.3 Cumulative Distribution Function 344 16.4 Modeling Lifetimes 347 16.5 Quantiles 349 16.6 Exponential Expectations 351 16.7 Simulating Exponential Probabilities and Expectations 353 16.8 Amnesia 356 16.9 Simulating Markov 360 16.10 Project 369 17 Queues 370 17.1 The Single Server Queue 370 17.2 Traffic Intensity 371 17.3 Queue Length 372 17.4 Average Response Time 376 17.5 Extensions of the M/M/1 Queue 378 17.6 Project 382 18 The Normal Distribution 383 18.1 The Normal Probability Density Function 385 18.2 The Cumulative Distribution Function 387 18.3 Quantiles 389 18.4 The Standard Normal Distribution 391 18.5 Achieving Normality: Limiting Distributions 394 18.6 Projects 405 19 Process Control 407 19.1 Control Charts 407 19.2 Cusum Charts 411 19.3 Charts for Defective Rates 412 19.4 Project 416 V Tailing Off 417 20 The Inequalities of Markov and Chebyshev 419 20.1 Markov’s Inequality 420 20.2 Algorithm Runtime 426 20.3 Chebyshev’s Inequality 427 Appendix A: Data: Examination Results 433 Appendix B: The Line of Best Fit: Coefficient Derivations 437 Appendix C: Variance Derivations 440 Appendix D: Binomial Approximation to the Hypergeometric 446 Appendix E: Normal Tables
• Edition: Second edition
• Publisher Details: Hoboken, New Jersey : John Wiley & Sons, Inc
• Publication Date: 2020
• Extent: 1 online resource
• Subjects: 004.015113; Computer science -- Mathematics; Probabilities; R (Computer program language)
• Languages: English
• ISBNs: 9781119536987
• Related ISBNs: 9781119536925
• Notes: Note: Includes bibliographical references and index.; Note: Description based on CIP data; resource not viewed.
• Access Rights: Legal Deposit; Only available on premises controlled by the deposit library and to one user at any one time; The Legal Deposit Libraries (Non-Print Works) Regulations (UK).
• Access Usage: Restricted: Printing from this resource is governed by The Legal Deposit Libraries (Non-Print Works) Regulations (UK) and UK copyright law currently in force.