Article

Ishak Latfi, Nurul Syafiqah and Abdullah, Suhaida (2024) The Implementation of The Alexander-Govern Test in Factorial Design Analysis. Journal of Computational Innovation and Analytics (JCIA), 3 (1). pp. 19-36. ISSN 2821-3408

Abdullah, Suhaida and Zakaria, Nur Amira and Ahad, Nor Aishah and Yusof, Norhayati and Syed Yahaya, Sharipah Soaad (2020) Measuring the relationship of bivariate data using Hodges-Lehman estimator. ASM Science Journal, 13. pp. 1-5. ISSN 1823-6782

Abdullah, Suhaida and Teh, Kian Wooi and Syed Yahaya, Sharipah Soaad and Md Yusof, Zahayu (2020) The robustness of the modified H-statistic in the test of comparing independent groups. ASM Science Journal, 13. pp. 1-5. ISSN 1823-6782

Ahad, Nor Aishah and Zakaria, Nur Amira and Abdullah, Suhaida and Syed Yahaya, Sharipah Soaad and Yusof, Norhayati (2018) Robust Correlation Procedure via Sn Estimator. Journal of Telecommunication, Electronic and Computer Engineering, 10 (1-10). pp. 115-118. ISSN 2289-8131

Abdullah, Suhaida and Syed Yahaya, Sharipah Soaad and Md Yusof, Zahayu (2017) The Robust Test Statistic in Comparing Two Independent Groups using Trimming and Winsorization. International Journal of Basic & Applied Sciences, 17 (6). pp. 1-6. ISSN 2077-1223

Ochuko, Tobi Kingsley and Abdullah, Suhaida and Zain, Zakiyah and Syed Yahaya, Sharipah Soaad (2016) Using real life data to validate the winsorized modified Alexander-Govern test. International Journal of Statistics and Applications, 6 (2). pp. 45-52. ISSN 2168-5193

Kingsley Ochuko, Tobi and Abdullah, Suhaida and Zain, Zakiyah and Syed Yahaya, Sharipah Soaad (2015) Modifying and evaluating the Alexander-Govern test using real data. Modern Applied Science, 9 (12). pp. 1-11. ISSN 1913-1844

Ochuko, Tobi Kingsley and Abdullah, Suhaida and Zain, Zakiyah and Syed Yahaya, Sharipah Soaad (2015) Winsorized modified one step m-estimator in Alexander-Govern test. Modern Applied Science, 9 (10). pp. 51-67. ISSN 1913-1844

Ochuko, Tobi Kingsley and Abdullah, Suhaida and Zain, Zakiyah and Syed Yahaya, Sharipah Soaad (2015) The modification and evaluation of the Alexander-Govern test in terms of power. Modern Applied Science, 9 (13). pp. 1-21. ISSN 1913-1844

Muhammad Di, Nur Faraidah and Syed Yahaya, Sharipah Soaad and Abdullah, Suhaida (2014) Comparing groups using robust H statistic with adaptive trimmed mean. Sains Malaysiana, 43 (4). pp. 643-648. ISSN 0126-6039

Md Yusof, Zahayu and Abdullah, Suhaida and Syed Yahaya, Sharipah Soaad (2013) Comparing the performance of modified Ft statistic with ANOVA and Kruskal Wallis test. Applied Mathematics & Information Sciences An International Journal, 7 (21). pp. 403-408. ISSN 2373-8944

Md Yusof, Zahayu and Abdullah, Suhaida and Syed Yahaya, Sharipah Soaad and Othman, Abdul Rahman (2012) A robust alternative to the t - Test. Modern Applied Science, 6 (5). pp. 27-33. ISSN 1913-1844

Ahad, Nor Aishah and Abdullah, Suhaida and Lai, Choo Heng and Mohd Ali, Nazihah (2012) Relative power-performance of t-test and bootstrap procedure for two-sample. Pertanika Journal of Social Sciences & Humanities , 20 (1). pp. 43-52. ISSN 0128-7702

Md Yusof, Zahayu and Abdullah, Suhaida and Syed Yahaya, Sharipah Soaad (2012) Testing on the Difference of Student’s Performance using Robust Methods. World Applied Sciences Journal 17 (Special Issue of Applied Math), 17. pp. 66-71. ISSN 1818-4952

Md Yusof, Zahayu and Abdullah, Suhaida and Syed Yahaya, Sharipah Soaad (2012) Testing the differences of students’ scores between two groups. Journal of Applied Sciences Research, 8 (9). pp. 4894-4899. ISSN 1819-544X

Md Yusof, Zahayu and Abdullah, Suhaida and Syed Yahaya, Sharipah Soaad and Othman, Abdul Rahman (2012) Type I Error and Power Rates of Ft Statistic with Trimmed Mean. Far East Journal of Mathematical Sciences (FJMS), 69 (1). pp. 37-50. ISSN 0972-0871

Md Yusof, Zahayu and Abdullah, Suhaida and Syed Yahaya, Sharipah Soaad and Othman, Abdul Rahman (2011) Testing the equality of central tendency measures using various trimming strategies. African Journal of Mathematics and Computer Science Research, 4 (1). pp. 32-38. ISSN 2006-9731

Abdullah, Suhaida and Syed Yahaya, Sharipah Soaad and Othman, Abdul Rahman (2011) Kaedah Alexander-Govern terubah suai sebagai Alternatif kepada Ujian-t dan Ujian F ANOVA (Modified Alexander-Govern Test as Alternative to t-test and ANOVA F Test). Sains Malaysiana, 40 (10). pp. 1187-1192. ISSN 0126-6039

Md Yusof, Zahayu and Abdullah, Suhaida and Syed Yahaya, Sharipah Soaad and Othman, Abdul Rahman (2011) Type I error rates of Ft statistic with different trimming strategies for two groups case. Modern Applied Science, 5 (4). pp. 236-242. ISSN 1913-1844

Book Section

Ahad, Nor Aishah and Syed Yahaya, Sharipah Soaad and Abdullah, Suhaida and Lim, Yai Fung and Md Yusof, Zahayu (2015) Type I error of the modified Wilcoxon signed rank test under leptokurtic distribution. In: Quest for Research Excellence on Computing, Mathematics and Statistics. Faculty of Computer & Mathematical Sciences, UiTM Kedah, Kedah, pp. 189-198. ISBN 978-967-0314-26-6

Monograph

Zain, Zakiyah and Abdullah, Suhaida and Haron, Nor Hisham and Aziz, Nazrina (2021) Improving Teamwork Effectiveness in Conduct of Group Assignment Among SQS Undergraduate Students: Curbing the Free Ridership (S/O 13666). Technical Report. UUM. (Submitted)

Ahad, Nor Aishah and Abdullah, Suhaida and Md Yusof, Zahayu and Syed Yahaya, Sharipah Soaad and Lim, Yai Fung (2014) Modified Wilcoxon procedure for dependent group. Project Report. Universiti Utara Malaysia, Sintok.

Md Yusof, Zahayu and Syed Yahaya, Sharipah Soaad and Abdullah, Suhaida (2012) Testing the equality of central tendency measure using different trimming strategies. Project Report. UUM Press, Universiti Utara Malaysia.

Md Yusof, Zahayu and Abdullah, Suhaida and Syed Yahaya, Sharipah Soaad (2011) Testing the equality of central tendency measures using T1 statistic with different trimming strategies. Project Report. Universiti Utara Malaysia. (Unpublished)

Zakaria, Rohaiza and Abdullah, Suhaida and Aziz, Nazrina (2006) Analisis kuantitatif bagi menentukan faktor risiko kes kemalangan maut dan cedera parah di Jalan Raya di Negeri Kedah. Project Report. Universiti Utara Malaysia. (Unpublished)

Conference or Workshop Item

Pang, Yik Siong and Ahad, Nor Aishah and Syed Yahaya, Sharipah Soaad and Abdullah, Suhaida (2023) Robust Multiple Discriminant Rule Using Harrell-Davis\ Median Estimator: A Distribution-Free Approach to Cellwise-Casewise Outliers Coexistence. In: The 7th International Conference on Quantitative Sciences and its Applications (ICOQSIA2022), 22–24 August 2022, Sintok, Malaysia.

Ahad, Nor Aishah and Pang, Yik Siong and Syed Yahaya, Sharipah Soaad and Abdullah, Suhaida (2022) Robust Multiple Discriminant Rule with Hodges-Lehmann in Handling Equal Proportion of Cellwise-Casewise Outliers. In: The 7th International Conference on Quantitative Sciences and its Applications (ICOQSIA2022), 22–24 August 2022, Sintok, Malaysia.

Zain, Zakiyah and Abdullah, Suhaida and Rusdi, Kamal Khalid and Murat, Indra Zuhdi (2017) A new teaching approach for improved learning of elementary statistics. In: International Conference on the Scholarship of Teaching and Learning (ICSoTL 2017), 4 - 5 April 2017, UUM EDC Hotels & Resorts, Sintok, Kedah, Malaysia.

Zakaria, Nur Amira and Abdullah, Suhaida and Ahad, Nor Aishah and Yusof, Norhayati and Syed Yahaya, Sharipah Soaad (2016) The performance of robust correlation coefficient under contaminated bivariate data. In: 4th International Conference on Quantitative Sciences and Its Applications (ICOQSIA 2016), 16–18 August 2016, Bangi, Selangor, Malaysia.

Ong, Gie Xao and Syed Yahaya, Sharipah Soaad and Abdullah, Suhaida and Md Yusof, Zahayu (2014) H-statistic with winsorized modified one-step M-estimator for two independent groups design. In: 21st National Symposium on Mathematical Sciences (SKSM21), 6–8 November 2013, Penang, Malaysia.

Joon Khim, Low and Syed Yahaya, Sharipah Soaad and Abdullah, Suhaida and Md Yusof, Zahayu and Othman, Abdul Rahman (2014) P-Method Post Hoc Test for Adaptive Trimmed Mean, HQ. In: International Conference on Quantitative Sciences and its Applications (ICOQSIA 2014), 12–14 August 2014, Langkawi, Kedah Malaysia.

Ahad, Nor Aishah and Syed Yahaya, Sharipah Soaad and Md Yusof, Zahayu and Abdullah, Suhaida and Yai Fung, Lim (2014) Performance of the Modified Wilcoxon Signed Rank Test. In: International Conference on Quantitative Sciences and its Applications (ICOQSIA 2014), 12–14 August 2014, Langkawi, Kedah Malaysia.

Abdullah, Suhaida and Syed Yahaya, Sharipah Soaad and Othman, Abdul Rahman (2013) A power investigation of Alexander Govern test with adaptive trimmed mean as a central tendency measure. In: 20th National Symposium on Mathematical Sciences, 18–20 December 2012, Palm Garden Hotel, Putrajaya, Malaysia.

Md Yusof, Zahayu and Abd Halim, Nurul Hanis and Syed Yahaya, Sharipah Soaad and Abdullah, Suhaida (2013) Modified parametric bootstrap: A robust alternative to classical test. In: World Conference on Integration of Knowledge: Business, Economy, Management, Cultural, Societal, Theological and Scientific (WCIK 2013), 25 & 26 November 2013, Langkawi, Malaysia.

Md Yusof, Zahayu and Abdullah, Suhaida and Syed Yahaya, Sharipah Soaad (2010) Type I error rates of t-test and T1 statistic under balanced and unbalanced designs. In: Seminar Kebangsaan Sains Komputer dan Matematik (SKSKM 2010), 21 - 22 Disember 2010, Kota Kinabalu, Sabah. (Unpublished)

Book

Md Yusof, Zahayu and Syed Yahaya, Sharipah Soaad and Abdullah, Suhaida (2014) Testing on performance using robust methods. Monograph Series statistics . Universiti Utara Malaysia Press, Sintok. ISBN 978-967-0474-71-7