| c-chart | p- and c-Charts |
| calculation of quartiles | Quartile |
| calibration | Calibration |
| | Classification vs. Calibration |
| | Multivariate Calibration |
| causal model | Modeling |
| causality | Correlation and Causality |
| central limit theorem | Central Limit Theorem |
| Challenger disaster | Correlation - Challenger disaster |
| chance correlation | Chance Correlation |
| | Exercise - Chance Correlation |
| characteristical equation | Eigenvectors and Eigenvalues - Advanced Discussion |
| charts | Graphing Standards |
| Chebyshev's theorem | Chebyshev's Theorem |
| chemical structures | Exercise - Estimation of Boiling Points from Chemical Structure |
| | Exercise - Estimation of Henry's Constant from Chemical Structure |
| | Exercise - The Effect of Collinear Variables on MLR Models |
| chemometrics | Literature References - Chemometrics |
| chi-square distribution | Chi-Square Distribution |
| chi-square test | One Sample Chi-Square-Test |
| | Chi-Square Test |
| city block distance | Distance and Similarity Measures |
| class width | Histograms |
| classification | Classification vs. Calibration |
| | Discrimination and Classification |
| | KNN classification |
| | Literature References - Cluster Analysis, Classification |
| | Exercise - Classification of unknown wine samples by PCA |
| click history | Textbook Navigator |
| cluster analysis | Agglomerative Clustering |
| | Cluster Analysis |
| | Literature References - Cluster Analysis, Classification |
| | Exercise - Similar Mineral Waters |
| coefficient of determination | Regression - Coefficient of Determination |
| coefficient of variation | Coefficient of Variation |
| coefficients, Savitzky-Golay | Savitzky-Golay Filter - Coefficients |
| coins | Data Set - Weights of Coins |
| collinear variables | Exercise - The Effect of Collinear Variables on MLR Models |
| collinearity | MLR and Collinearity |
| combination | Counting Rules |
| common questions on ANNs | Common Questions about ANNs |
| communicating tubes | Mean |
| commutative law | Calculating with Sets |
| comparing means | One-Sample t-Test - Large Samples |
| | Comparing means |
| complementary events | Complementary Sets and Subsets |
| conditional probability | Bayesian Rule |
| | Conditional Probability |
| | Independent Events |
| confidence interval | MLR - Analysis of Variance |
| | Confidence Interval of the Mean |
| | Regression - Confidence Interval |
| | MLR - Estimation of New Observations |
| confounded variables | Confounded Variables |
| contributors | Contributors and Coworkers |
| control charts | Control Charts |
| | p- and c-Charts |
| | x- and R-Charts |
| convolution | Convolution - Introduction |
| | Convolution - Mathematical Details |
| | Filters - Mathematical Background |
| correlation | Convolution - Mathematical Details |
| | Correlation |
| | Autocorrelation |
| | Correlation and Causality |
| | Correlation - Challenger disaster |
| | Pearson's Correlation Coefficient |
| | Distribution of the Correlation Coefficient |
| | Examples of Correlations |
| | Covariance |
| | Scatter, Covariance, and Correlation Matrix |
| | Test: Correlation Coefficient |
| | Exercise - Design a data set with predefined correlations |
| correlation coefficient | Correlation |
| | Pearson's Correlation Coefficient |
| | Distribution of the Correlation Coefficient |
| | Spearman's Rank Correlation |
| | Test: Correlation Coefficient |
| correlation matrix | Scatter, Covariance, and Correlation Matrix |
| | PCA - Different Forms |
| counting rules | Counting Rules |
| course designer | Course Designer |
| courses, overview | Courses |
| covariance | Covariance |
| covariance matrix | Scatter, Covariance, and Correlation Matrix |
| | PCA - Different Forms |
| coworkers | Contributors and Coworkers |
| cross-validation | Cross-Validation |
| | Validation of Models |
| cumulative frequency distribution | Cumulative Frequency Distribution |
| curve fitting | Literature References - Curve Fitting and Function Approximation |
| | Exercise - Calculate a polynomial fit by means of MLR |
| curvilinear regression | Curvilinear Regression |