Relationships among neurocognition, symptoms and functioning in patients with schizophrenia: a path-analytic approach for associations at baseline and following 24 weeks of antipsy... by Lipkovich, Ilya A, Deberdt, Walter, Csernansky, John G, Sabbe, Bernard, Keefe, Richard Se, Kollack-Walker, Sara

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Identifying patterns in treatment response profiles in acute bipolar mania: a cluster analysis approach by Lipkovich, Ilya A, Houston, John P, Ahl, Jonna

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Who will benefit from antidepressants in the acute treatment of bipolar depression? A reanalysis of the STEP-BD study by Sachs et al. 2007, using Q-learning by Wu, Fan, Laber, Eric B, Lipkovich, Ilya A, Severus, Emanuel

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Typology of patients with fibromyalgia: cluster analysis of duloxetine study patients by Lipkovich, Ilya A, Choy, Ernest H, Van Wambeke, Peter, Deberdt, Walter, Sagman, Doron

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Defining “good” and “poor” outcomes in patients with schizophrenia or schizoaffective disorder: A multidimensional data-driven approach by Lipkovich, Ilya A, Deberdt, Walter, Csernansky, John G, Buckley, Peter, Peuskens, Joseph, Kollack-Walker, Sara, Rotelli, Matthew, Houston, John P

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Understanding heterogeneity in response to antidiabetes treatment: a post hoc analysis using SIDES, a subgroup identification algorithm by Hardin, Dana S, Rohwer, Rachelle D, Curtis, Bradley H, Zagar, Anthony, Chen, Lei, Boye, Kristina S, Jiang, Honghua H, Lipkovich, Ilya A

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Comparison of several imputation methods for missing baseline data in propensity scores analysis of binary outcome by Crowe, Brenda J., Lipkovich, Ilya A., Wang, Ouhong

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Initial symptoms of manic relapse in manic or mixed-manic bipolar disorder: Post hoc analysis of patients treated with olanzapine or lithium by Houston, John P, Lipkovich, Ilya A, Ahl, Jonna, Rotelli, Matthew D, Baker, Robert W, Bowden, Charles L

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Biplot and Singular Value Decomposition Macros for Excel by Ilya A. Lipkovich, Eric P. Smith

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Abstracts from ASENT 2004 Annual Meeting March 11–13, 2004 by Duan, Yuyan, Lipkovich, Ilya, Ahmed, Saeeduddin, Ahl, Jonna, Hardy, Thomas, Haldane, Diane, Baker, Robert, Tohen, Mauricio, Liu-Seifert, Hong, Healey, Kristine, Ahmed, Saeed, Lipkovich, Ilya A., Tohen, Mauricio F., Hoffmann, Vicki, Ding, Dong, Frank, Ellen, Shi, Lizheng, Shin, Janey, Berg, Paul, Ascher-Svanum, Haya, Haro, Josep Maria, Gasquet, Isabelle, Tziveleskis, Spyridon, Blandini, Fabio, Armentero, Marie Therese, Fancellu, Roberto, White, David, Jensen, Mark, Arnason, Barry, Frank, Samuel, Kieburtz, Karl, Holloway, Robert, Wilson, Renee, Zimmerman, Carol, Kim, Scott, Elm, Jordan J., Tilley, Barbara C., Palesch, Yuko Y., Guimaraes, Paulo, Goetz, Christopher, Ravina, Bernard, Keiburtz, Karl, Leventer, Steven M., Raudibaugh, Karen, Keogh, John C., Kucharik, Robert F., O’Hara, Deirdre, Ye, Naidong, Galbraith, Kimm, Keim, Kevin L., Atri, Alireza, Lopresti, Matthew L., Sherman, Seth J., Hasselmo, Michael E., Stern, Chantal E., Jankovic, Joseph, Hunter, Christine, Vuong, Kevin Dat, Horowski, R., Beneš, H., Woitalla, D., Tack, J., Uhl, George, Bennett, James P., Villarete, L. H., Liu, C. P., Weiner, H. L., Tong, M. J., Rassoulpour, A., Wu, H. Q., Guidetti, P., Scharfman, H. E., McKhann, G. M., Goodman, R. R., Bertram, E. H., Schwarcz, R., Bibbiani, Francesco, Kielaite, Aiste, Costantini, Lauren, Chase, Thomas, Avila, Irene, Oh, Justin D., Castañeda, Edward, Smith, Christopher P. S., Chase, Thomas N., Wang, Xiaoxia, Andringa, Gerda, Bara-Jimenez, William, Encarnacio, Emory, Morris, Michael, Bridgeman, Amy, Bennett, Catherine, Thomas, Madhavi, Ashizawa, Tetsuo, Goldberg, Terry, Mishara, Aaron, Apud, Jose, Kolachana, Bhaskar, Egan, Michael, Weinberger, Daniel

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Tutorial in biostatistics: data‐driven subgroup identification and analysis in clinical trials by Lipkovich, Ilya, Dmitrienko, Alex, B., Ralph

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Subgroup identification based on differential effect search-A recursive partitioning method for establishing response to treatment in patient subpopulations by Lipkovich, Ilya, Dmitrienko, Alex, Denne, Jonathan, Enas, Gregory

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Strategies for Identifying Predictive Biomarkers and Subgroups with Enhanced Treatment Effect in Clinical Trials Using SIDES by Lipkovich, Ilya, Dmitrienko, Alex

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Multiplicity considerations in subgroup analysis by Dmitrienko, Alex, Millen, Brian, Lipkovich, Ilya

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Propensity score estimation with missing values using a multiple imputation missingness pattern (MIMP) approach by Qu, Yongming, Lipkovich, Ilya

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Overview of modern approaches for identifying and evaluating heterogeneous treatment effects from clinical data by Lipkovich, Ilya, Svensson, David, Ratitch, Bohdana, Dmitrienko, Alex

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Implementation of ICH E9 (R1): A Few Points Learned During the COVID-19 Pandemic by Qu, Yongming, Lipkovich, Ilya

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Modern approaches for evaluating treatment effect heterogeneity from clinical trials and observational data by Lipkovich, Ilya, Svensson, David, Ratitch, Bohdana, Dmitrienko, Alex

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Causal Inference and Estimands in Clinical Trials by Lipkovich, Ilya, Ratitch, Bohdana, Mallinckrodt, Craig H.

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Using principal stratification in analysis of clinical trials by Lipkovich, Ilya, Ratitch, Bohdana, Qu, Yongming, Zhang, Xiang, Shan, Mingyang, Mallinckrodt, Craig

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