Department of Statistics Papers

Parent: Department of Statistics & Data Science, UCLA

eScholarship stats: History by Item for May through August, 2026

Item	Title	Total requests	2026-08	2026-07	2026-06	2026-05
27s1d3h7	Robust Statistical Modeling Using the t- Distribution	728	220	138	182	188
6d28n81g	Counting the Homeless in Los Angeles County	728	8	8	154	558
5f3177k0	SOCRE: Statistics Online Computational Resource for Education	641	120	103	215	203
6vh9k0cf	Probabilistic Evaluation of Counterfactual Queries	626	66	283	149	128
2mk8r49v	Comparative Fit Indices in Structural Models	555	167	170	85	133
6gv9n38c	Causal Diagrams for Empirical Research	480	157	102	111	110
6cn677bx	Comparative Fit Indices in Structural Models	458	225	51	84	98
4q74x3fr	The Foundations of Causal Inference	436	139	92	70	135
7qp4604r	The Phi-coefficient, the Tetrachoric Correlation Coefficient, and the Pearson-Yule Debate	400	160	71	71	98
65z429wc	Assessment and Propagation of Model Uncertainty	370	146	87	45	92
3141h70c	Scaling Corrections for Statistics in Covariance Structure Analysis	342	106	82	53	101
45h3t3t2	Bias in Factor Score Regression and a Simple Solution	336	172	37	53	74
583610fv	A Generalized Definition of the Polychoric Correlation Coefficient	332	87	47	88	110
83p9h12v	Multidimensional Scaling	329	161	63	54	51
4sk26297	Show Me the Missing Data	325	68	50	89	118
3tv1b3bg	Transportability across studies: A formal approach	297	102	64	34	97
3m13p4nn	Direct and indirect effects	292	70	62	65	95
45x689gq	Identifiability of Path-Specific Effects	291	108	43	54	86
53n4f34m	Bayesian networks	279	101	51	50	77
8n57f107	Image Parsing: Unifying Segmentation, Detection, and Recognition	270	139	49	46	36
2m50f2fb	Dynamic Textures	267	103	98	26	40
4x788631	A Comparison of Maximum-Likelihood and Asymptotically Distribution-Free Methods of Treating Incomplete Non-Normal Data	265	64	116	17	68
8940b4k8	Approximating the Distribution of Pareto Sums	265	63	46	92	64
9q6553kr	Object Perception as Bayesian Inference	263	101	69	41	52
7j01t5sf	On the Relation Between the Polychoric Correlation Coefficient and Spearman's Rank Correlation Coefficient	262	87	70	43	62
490131xj	The Causal Foundations of Structural Equation Modeling	259	92	81	46	40
32f943tq	Technical Introduction: A Primer on Probabilistic Inference	249	15	17	24	193
84j7c2w5	Regression with Missing X's: A Review	242	84	53	43	62
40p8s1nw	Latent Variable Modeling in Heterogeneous Populations	239	78	74	34	53
1g84199d	Probabilistic Models of Cognition: Conceptual Foundations	231	36	100	30	65
1kc66353	Complete Identification Methods for the Causal Hierarchy	229	116	31	23	59
87t603ns	On Statistical Criteria: Theory, History, and Applications	224	69	28	52	75
0fd986xb	Information Theory and an Extension of the Maximum Likelihood Principle by Hirotogu Akaike	219	86	31	39	63
38m3m5pq	On Principal Hessian Directions for Data Visualization and Dimension Reduction: Another Application of Stein's Lemma	218	50	40	58	70
3s62r0d6	Simpson's Paradox: An Anatomy	217	60	49	47	61
3f22z738	On Pearson-Verification and the Chi-square Test	211	98	36	19	58
6nv2744w	On the Consistency Rule in Causal Inference: An Axiom, Definition, Assumption, or a Theorem?	205	98	42	33	32
9598x714	Identification of Joint Interventional Distributions in Recursive Semi-Markovian Causal Models	199	100	33	34	32
1pw2x4j7	Legalized Abortion and the Homicide of Young Children: An Empirical Investigation	197	107	24	26	40
3wd509h2	A Primer on Probabilistic Inference	196	87	50	23	36
7tn3p6jx	Causal Diagrams	190	39	37	55	59
17r754xz	A General identification condition for causal effects	189	83	23	35	48
3jq067x8	Bounds on Treatment Effects from Studies with Imperfect Compliance	187	67	35	33	52
7wg0k7xq	Applications of Convex Analysis to Multidimensional Scaling	187	63	50	36	38
00z042g1	Optimal Search with Learning	185	20	17	55	93
0789f7d3	The Gifi System for Nonlinear Multivariate Analysis	185	54	21	53	57
1vp6w4sr	Mean and Covariance Structure Analysis of Hierarchical Data	185	38	40	50	57
23c604tb	A Scaled Difference Chi-square Test Statistic for Moment Structure Analysis	184	44	33	45	62
24w7k7m1	Mahalanobis' Distance Beyond Normal Distributions	180	28	21	55	76
2rn8p5m5	Discussing the Role of the Instructor and the Instructional designer in a Fully Asynchronous Statistics Course	178	35	19	59	65

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