Adzhar Rambli (Dr.)  
  Phone 603-55435368
  Email This email address is being protected from spambots. You need JavaScript enabled to view it.
  Location Faculty of Computer and Mathematical Sciences
  Academic Position Senior Lecturer
  Qualification PhD (2012-2015), MSc (2009-2011), BSc (2005-2009)
  Working Experience  
  Professional Membership  
  Area of Interest Directional Statistics, Outlier


Mohammad Illyas Sidik, Adzhar Rambli, Zamalia Mahmud, Raiha Shazween Redzuan,Nur Huda Nabihan Md Shahri, (2019). The Identification of Outliers in Wrapped Normal Data by using Ga Statistics, International Journal of Innovative Technology and Exploring Engineering (IJITEE). (Scopus)



Nurul Hafizah Binti Azizan, Zamalia @ Hajah Zamalia Binti Mahmud, Adzhar Bin Rambli (2018). Measurement Instrument and Indicators of Subjective Well-Being: A Review Paper. Journal of Asian Behavioral Studies. (Scopus)

Siti Aiesya Kamarulzaman, Zalina Zahid, Haryani Haron, Adzhar Rambli, Nabilah Abdullah (2018). Modeling the Relationship between University Brand Image and Alumni Loyalty Using a Partial Least Squares-Structural Equation Model (PLS-SEM) Approach, The Journal of Social Sciences Research. (Scopus)



Nur Hayati Hussin, Ismail Yusoff, Wan Zakaria Wan Muhd Tahir, Ibrahim Mohamed, Adriana Irawati Nur Ibrahim, Adzhar Rambli (2016). Multivariate statistical analysis for identifying water quality and hydrogeochemical evolution of shallow groundwater in Quaternary deposits in the Lower Kelantan River Basin, Malaysian Peninsula, Environmental Earth Sciences. Accepted for publication. (ISI-Cited Publication-Q2)

Adzhar Rambli, Ali H M Abuzaid, Ibrahim Bin Mohamed, Abdul Ghapor Hussin (2016). Procedure for Detecting Outliers in a Circular Regression Model. PLOS ONE 11(4): e0153074. (ISI-Cited Publication-Q1)

Mohamed, I.B., Rambli, A., Khaliddin, N. and Hussin, A.G. (2016). A New Discordancy Test in Circular Data Using Spacings Theory, Communication in Statistics - Simulation and Computation, 45 (5), 2904-2916. (ISI-Cited Publication)



Adzhar Rambli, Ibrahim Bin Mohamed, Kunio Shimizu and Nurliza Khalidin (2015). Outlier detection in a new half-circular distribution, IP Conference Proceeding Series for 22ndNational Symposium on Mathematical Sciences (SKSM22), (Accepted).

Adzhar Rambli, Rossita Mohamad Yunus, Ibrahim Mohamed, Abdul Ghapor Hussin (2015). Outlier Detection in a Circular Regression Model, Sains Malaysiana, 44 (7), 1027-1032. (ISI-Cited Publication)



Ibrahim, S., Rambli, A., Hussin, A.G. and Mohamed, I. (2013). Outlier Detection in a Circular Regression Model Using COVRATIO Statistic, Communication in Statistics - Simulation and Computation, 42 (10), 2272-2280. (ISI-Cited Publication)

Hussin, A.G., A. H. Abuzaid, Ibrahim, A. I. N. and  Rambli, A. (2013). Detection of Outliers in the Complex Linear Regression Model, Sains Malaysiana 42(6), 869–874. (ISI-Cited Publication)


Rambli, A., Ibrahim, S., Abdullah, M. I., Mohamed, I. and Hussin, A.G. (2012). On discordance Test for the Wrapped Normal Data, Sains Malaysiana, 41 (6), 769-778. (ISI-Cited Publication)

H. Abuzaid, A. G. Hussin, A. Rambli And I. Mohamed (2012) Statistics for a New Test of Discordance in Circular Data, Communication in Statistics: Simulation and Computation, 41 (10), 1882-1890. (ISI-Cited Publication)


Abuzaid, A.H., Mohamed, I., Hussin. A.G. and Rambli, A. (2011) COVRATIO Statistic for Simple Circular Regression Model, Chiang Mai International Journal of Science and Technology, 38(3), 321-330. (ISI-Cited Publication)


Rambli, A., Hussin. A.G. and Mohamed, I. (2010). Identification of Influential Observations in Circular Regression Model, The Regional Conference on Statistical Sciences RCSS 10, Kota Bharu, Kelantan, Malaysia, 195-203.

  Supervisions  2 PhD (Co-SV)