List of Figures |
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xv | |
List of Tables |
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xxxvii | |
Preface |
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xliii | |
About the Author |
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xlv | |
Chapter 1 Introduction |
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1 | (18) |
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1 | (1) |
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1.2 Decision Support System |
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2 | (2) |
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4 | (1) |
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4 | (5) |
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9 | (4) |
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1.6 Statistical Techniques |
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13 | (6) |
Chapter 2 Introduction to Excel |
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19 | (51) |
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19 | (1) |
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20 | (50) |
Chapter 3 COUNT, FREQUENCY and Histogram Functions |
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70 | (31) |
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70 | (1) |
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71 | (15) |
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86 | (5) |
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91 | (10) |
Chapter 4 AVERAGE Functions |
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101 | (41) |
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101 | (1) |
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101 | (7) |
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108 | (8) |
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116 | (5) |
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121 | (5) |
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126 | (16) |
Chapter 5 Median and Mode |
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142 | (32) |
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142 | (1) |
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143 | (6) |
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149 | (11) |
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160 | (4) |
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164 | (10) |
Chapter 6 Measures of Variation |
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174 | (43) |
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174 | (1) |
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6.2 Range Using Excel Sheet |
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175 | (1) |
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176 | (6) |
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6.4 Average Deviation Using an Excel Sheet |
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182 | (5) |
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187 | (16) |
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6.6 Variance of Ungrouped Data |
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203 | (4) |
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6.7 Coefficient of Variation Using an Excel Sheet |
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207 | (10) |
Chapter 7 Measures of Skewness |
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217 | (26) |
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217 | (1) |
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7.2 Karl Pearson's Coefficient of Skewness Using Excel Sheet |
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218 | (8) |
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7.3 Bowley's Coefficient of Skewness Using Excel Sheet |
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226 | (3) |
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229 | (14) |
Chapter 8 Probability Distributions |
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243 | (39) |
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243 | (1) |
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8.2 Binomial Distribution Using the BINOM.DIST Function |
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244 | (6) |
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8.3 Poisson Distribution Using the POISSON.DIST Function |
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250 | (2) |
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8.4 Exponential Distribution Using the EXPON.DIST Function |
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252 | (3) |
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8.5 Normal Distribution Using NORM.DIST, NORM.INV, NORM.S.DIST and NORM.S.INV Functions |
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255 | (9) |
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8.6 Uniform Distribution Using an Excel Sheet |
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264 | (2) |
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8.7 t-distribution (Sampling Distribution of Mean When Normal Population Variance Is Unknown) Using T.DIST, T.DIST.2T, T.DIST.RT, T.INV and T.INV.2T Functions |
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266 | (3) |
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8.8 Confidence Interval When Sample Size Is Large |
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269 | (3) |
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8.9 Confidence Interval When Sample Size Is Small |
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272 | (10) |
Chapter 9 Sampling Distributions of Mean and Variance |
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282 | (33) |
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282 | (1) |
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9.2 Sampling Distributions of Mean |
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283 | (15) |
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9.3 Sampling Distributions of Variance |
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298 | (17) |
Chapter 10 Testing of Hypothesis |
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315 | (45) |
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315 | (1) |
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10.2 Tests Concerning Single Mean When Mean and Variance of the Populations Are Known and the Size of the Population Is Finite Using the NORM.S.DIST Function |
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316 | (7) |
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10.3 Tests Concerning Differences between Two Means When the Variances of the Populations Are Known and the Sample Sizes Are Large Using the Z-test: Two Sample for Means, T.DIST, T.DIST.RT and T.DIST.2T Functions |
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323 | (5) |
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10.4 Tests Concerning Single Mean When the Variance of the Population Is Unknown and the Sample Size Is Small Using T.DIST, T.DIST.RT and T.DIST.2T Functions |
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328 | (6) |
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10.5 Tests Concerning Differences between Two Means When the Variances of the Population Are Unknown and the Sample Size Is Small Using t-test: Two Sample, Assuming Equal Variance |
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334 | (9) |
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10.6 Tests Concerning Differences between Two Means When the Variances of the Population Are Unknown and the Sample Size Is Small Using t-test: Two Sample, Assuming Unequal Variance |
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343 | (2) |
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10.7 Paired t-test Using t-test: Paired Two Sample for Means Function |
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345 | (15) |
Chapter 11 Chi-square Test |
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360 | (20) |
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360 | (1) |
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11.2 Chi-square Test for Checking Independence of Categorized Data Using Excel Sheet and CHISQ.DIST.RT Function |
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361 | (3) |
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11.3 Goodness of Fit Test Using Excel Sheet and CHISQ.DIST.RT Function |
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364 | (16) |
Chapter 12 Nonparametric Tests |
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380 | (68) |
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381 | (1) |
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12.2 One-Sample Sign Tests |
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381 | (11) |
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12.3 Kolmogorov-Smirnov Test Using Excel Sheet |
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392 | (4) |
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12.4 Run Test for Randomness |
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396 | (3) |
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399 | (18) |
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12.6 Median Test Using Excel Sheet, COUNTIF, COMBIN and CHISQ.DIST.RT Functions |
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417 | (5) |
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12.7 Mann-Whitney U Test Using Excel Sheet and NORM.S.DIST Function |
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422 | (4) |
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426 | (22) |
Chapter 13 Correlation and Covariance |
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448 | (35) |
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448 | (1) |
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448 | (1) |
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13.3 Correlation Coefficient of Ungrouped Data Using Excel Sheet and the CORREL Function |
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449 | (10) |
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13.4 Correlation Coefficient of Grouped Data Using Excel Sheet |
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459 | (3) |
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13.5 Rank Correlation Using Excel Sheet and the T.DIST.RT Function |
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462 | (4) |
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13.6 Autocorrelation Using Excel Sheet |
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466 | (4) |
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13.7 Covariance Using the COVARIANCE.P/COVARIANCE.S Function |
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470 | (13) |
Chapter 14 Forecasting |
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483 | (36) |
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483 | (1) |
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14.2 Methods of Forecasting |
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484 | (1) |
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484 | (1) |
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14.4 Linear Regression Using the Excel Regression Function |
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485 | (5) |
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14.5 Moving Average Method Using the Moving Average Function in Excel |
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490 | (3) |
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14.6 Exponential Smoothing Method of Forecasting Using Excel Sheet as Well as Exponential Smoothing Function |
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493 | (3) |
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14.7 Multiple Linear Regression Using the Excel Regression Function |
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496 | (6) |
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14.8 Time Series Analysis Using an Excel Sheet and the Regression Function |
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502 | (17) |
Chapter 15 Analysis of Variance (ANOVA) |
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519 | (45) |
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519 | (5) |
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15.2 ANOVA with Single Factor (Completely Randomized Design) Using ANOVA: Single-Factor Function |
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524 | (9) |
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15.3 Randomized Complete Block Design Using ANOVA: Two Factor without Replication Function |
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533 | (7) |
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15.4 Latin Square Design Using Excel Sheet |
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540 | (6) |
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15.5 Complete Factorial Experiment with Two Factors Using ANOVA: Two Factor with Replication Function |
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546 | (7) |
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15.6 Yates' Algorithm for 2n Factorial Experiment Using Excel Sheet and F.DIST.RT Function |
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553 | (11) |
Chapter 16 Charts |
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564 | (25) |
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564 | (1) |
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565 | (4) |
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569 | (3) |
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16.4 Multi-bar (Column) Chart |
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572 | (3) |
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575 | (3) |
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578 | (3) |
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581 | (8) |
Chapter 17 Linear Programming |
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589 | |
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589 | (1) |
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17.2 Assumptions of Linear Programming |
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590 | (1) |
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17.3 Components of Linear Programming Model |
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590 | (2) |
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17.4 Examples of Mathematical Models |
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592 | (11) |
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17.5 Graphical Method for Linear Programming |
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603 | (7) |
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610 | (6) |
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17.7 Big M Method for Linear Programming |
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616 | (3) |
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619 | (3) |
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17.9 Sensitivity Analysis |
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622 | (8) |
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17.10 Solving Linear Programming Problem Using Excel |
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630 | |
Glossary |
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G-1 | |
Annexures |
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A-1 | |
Index |
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I- | |