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Ujjwal Das
Ujjwal Das
Associate Professor, IIM Udaipur
Verified email at iimu.ac.in - Homepage
Title
Cited by
Cited by
Year
APOE-ɛ4 carrier status and donepezil response in patients with Alzheimer’s disease
JF Waring, Q Tang, WZ Robieson, DP King, U Das, J Dubow, S Dutta, ...
Journal of Alzheimer's Disease 47 (1), 137-148, 2015
382015
Bias reduction in logistic regression with missing responses when the missing data mechanism is nonignorable
AK Maity, V Pradhan, U Das
The American Statistician, 2019
232019
Tests for the parameters of chirp signal model
SS Dhar, D Kundu, U Das
IEEE Transactions on Signal Processing 67 (16), 4291-4301, 2019
152019
Drug-drug interactions with direct acting antiviral combination therapy of ABT-450/r, ombitasvir and dasabuvir
R Menon, P Badri, U Das, T Wang, A Polepally, A Khatri, H Wang, ...
54th Annual Interscience Conference on Antimicrobial Agents & Chemotherapy …, 2014
112014
Screening active factors in supersaturated designs
U Das, S Gupta, S Gupta
Computational Statistics & Data Analysis 77, 223-232, 2014
112014
Bias correction in logistic regression with missing categorical covariates
U Das, T Maiti, V Pradhan
Journal of statistical planning and inference 140 (9), 2478-2485, 2010
112010
Mixed modeling of meta-analysis P-values (MixMAP) suggests multiple novel gene loci for low density lipoprotein cholesterol
AS Foulkes, GJ Matthews, U Das, JF Ferguson, R Lin, MP Reilly
PloS one 8 (2), e54812, 2013
82013
Analysis of interval-censored competing risks data under missing causes
D Mitra, U Das, K Das
Journal of Applied Statistics 47 (3), 439-459, 2020
52020
Inference on zero inflated ordinal models with semiparametric link
U Das, K Das
Computational Statistics & Data Analysis 128, 104-115, 2018
52018
Empirical likelihood for a long range dependent process subordinated to a gaussian process
SN Lahiri, U Das, DJ Nordman
Journal of Time Series Analysis 40 (4), 447-466, 2019
42019
Corrected likelihood-ratio tests in logistic regression using small-sample data
U Das, SS Dhar, V Pradhan
Communications in Statistics-Theory and Methods 47 (17), 4272-4285, 2018
42018
Corrected profile likelihood confidence interval for binomial paired incomplete data
V Pradhan, S Menon, U Das
Pharmaceutical statistics 12 (1), 48-58, 2013
42013
Approximate confidence intervals for the difference in proportions for partially observed binary data
U Das, R Basu
Statistical Methods in Medical Research 31 (3), 488-509, 2022
22022
On distance based goodness of fit tests for missing data when missing occurs at random
SS Dhar, U Das
Australian & New Zealand Journal of Statistics 63 (2), 331-356, 2021
12021
Selection of influential variables in ordinal data with preponderance of zeros
U Das, K Das
Statistica Neerlandica 75 (1), 66-87, 2021
12021
Covariate selection for accelerated failure time data
U Das, N Ebrahimi
Communications in Statistics-Theory and Methods 46 (8), 4051-4064, 2017
12017
Variable Selection for Survival Data under Weibull Distribution
U Das
Calcutta Statistical Association Bulletin 68 (1-2), 52-68, 2016
12016
Semiparametric multiple inflation count model with application to a smoking cessation study
U Das, R Basu
Statistics in Medicine 41 (15), 2711-2724, 2022
2022
A New Method for Covariate Selection in Cox Model
U Das, N Ebrahimi
STATISTICS 297, 2018
2018
Bias Reduction in Logistic Regression with Missing Responses when the Missing Data Mechanism is Nonignorable: Online Supplementary Material
AK Maity, V Pradhan, U Das
2017
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