Fangzheng Xie
Associate Professor / Director of Graduate Studies
Dr. Xie's research interests include High-dimensional statistics, Network analysis, Bayesian statistics, and Computer models.
Course Requirements:
A total of 90 credit hours, including at least 60 credit hours of coursework; dissertation research to reach 90 credit hours.
Informatics Core Requirements (6 cr.):
INFO-I 501 Introduction to Informatics (3 cr.)
INFO-I 502 Human-Centered Research Methods in Informatics (3 cr.)
Statistics Core Requirements (6 cr.):
MATH-M 413 Introduction to Analysis I (3 cr.)
STAT-S 611 Statistical Computing (3 cr.)
Research Rotation Requirement (6 cr.): A student must complete INFO-I 790 Informatics Research Rotation (3 cr.) twice. A third rotation will not count for course credit.
Theory and Methodology Requirement (16 cr.):
STAT-S 631 Applied Linear Models I (3 cr.)
STAT-S 632 Applied Linear Models II (3 cr.)
STAT-S 690 Statistical Consulting (4 cr.)
STAT-S 721 Advanced Statistical Theory I (3 cr.)
STAT-S 722 Advanced Statistical Theory II (3 cr.)
Minor (6–15 cr.): A student must complete an internal or external minor approved by the University Graduate School (UGS), the Luddy School, and the Statistics Track Director. If a student selects an individualized minor, then UGS must approve the proposed minor course list prior to taking courses. There is no typical minor; however, students in the Statistics track often pursue a minor in Computer Science or Mathematics.
Electives (12–30 cr.): Statistics students elect courses that either contain advanced statistical content or provide advanced training in a relevant area of theory/application. All elective courses must be approved by the student’s advisor and the Statistics Track Director.
Thesis Reading and Research (minimum of 21cr. and a maximum of 30 cr.): A student must complete 21–30 credits of INFO-I 890.
Qualifying Examination:
Students must pass a qualifying examination on Statistical Theory, and complete a 2-semester research project under faculty supervision.
Dissertation:
A dissertation is required. The dissertation represents original methodological research by the student. The research should be of sufficient quality to merit publication in peer-reviewed journals.
General Admission Information
Students entering the Ph.D. in Informatics, Statistics Track should have a bachelor's or master's degree from an accredited university. Academic preparation should include at least two undergraduate courses in statistics, some background in mathematics that includes courses in multivariate calculus and linear algebra, and some familiarity with computer programming. An exceptionally well-prepared student will have had, in addition, courses in real analysis and probability.
Applicants will be evaluated using a combination of academic transcripts, grade-point averages, GRE scores, TOEFL scores (for international applicants), letters of recommendation, and personal statements. Selection criteria include breadth and depth of preparation, quality of academic performance, and motivation.
The most effective way for us to evaluate your application and respond quickly is if you follow the online application procedures listed below. The process is not completely mechanistic and we do value any information you would like to provide that can help us determine if a match exists between your goals and the Department's. Using the online application procedures is the best way to initiate that process.
The priority date for admission is January 5. Applications submitted after this date will be considered if positions are still available.
Domestic Students please submit the following:
Domestic student applications and supporting materials must be received by January 5.
International Students please submit the following:
International student applications and supporting materials must be received by January 5.
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DOMESTIC APPLICANTS should send ALL materials to:
Graduate Admissions Coordinator
Department of Statistics
Indiana University
Rawles Hall 120
831 E 3rd Street
Bloomington, IN 47405
statdept@iu.edu
INTERNATIONAL APPLICANTS should send ALL materials to:
International Admissions
Ferguson International Center
Room 100
330 N. Eagleson Ave.
Bloomington, IN 47405
USA
newtoiu@iu.edu
All questions regarding the completeness of your file should be directed to statdept@iu.edu.
For INTERNATIONAL APPLICANTS, questions should also be directed to International Admissions.
English Proficiency
All non-native English speakers who wish to be considered for financial aid of any type must demonstrate sufficient English proficiency by earning a minimum score on the TOEFL of 100 on the internet based test, 250 on the computer test, or 600 on the paper test. To be eligible for a teaching assistantship international students whose native language is not English must demonstrate competency in written and spoken English.
Financial Aid
The Department of Statistics will be able to offer financial aid to all admitted Ph.D. students. Students earn their financial aid by serving as either teaching or research assistants. If you are admitted to the program, your acceptance letter will describe in detail any financial award the department is able to make. Competition for these packages is extremely competitive and excellent spoken English skills are essential.
Office of International Admissions
The Office of International Admissions also provides information on the application process for international graduate students. This advice will assist you greatly in the application process.
Admission Decisions
Successful applicants will be notified by the Admissions Committee no later than March 31. Students have until April 15 to accept or decline an offer of admission.
You may check the status of your application at any time by sending email to the Graduate Admissions Coordinator at statdept@iu.edu.
Associate Professor / Director of Graduate Studies
Dr. Xie's research interests include High-dimensional statistics, Network analysis, Bayesian statistics, and Computer models.
Main Office:
Swain Hall East 215
729 E. 3rd Street
Bloomington, IN 47405
Mailing Address:
Rawles Hall 120
831 E. 3rd Street
Bloomington, IN 47405
Phone: 812.855.7828
Fax: 812.855.7811