ABSTRACT
This work aims at determining the
Revenue collected by Federal Inland Revenue Service Umuahia within the given
period of time. Revenue collection has been defined in the project as a
fundamental step in the development of every nation. The survey also examine
trend in which the revenue data collected by Federal Inland Revenue Service Umuahia
tends to follow and also discover the underlying mechanism that generated the
Federal Inland Revenue Service data. A statistical software package MINIT AB
version 11 was used for precision and accuracy to generate ACFs and PASCFs.
From the analysis, an AR1MA model was developed for the data i.e. AR.IMA (I, 1,
2).The residual analysis was negligible in the analysis due to random walk
behaviour of the data.
OGBARA, O (2022). Time Series Analysis Of Revenue Data (A Case Study Of Federal Inland Revenue Service Umuahia 2008 - 2012). Repository.mouau.edu.ng: Retrieved Nov 23, 2024, from https://repository.mouau.edu.ng/work/view/time-series-analysis-of-revenue-data-a-case-study-of-federal-inland-revenue-service-umuahia-2008-2012-7-2
OBED, OGBARA. "Time Series Analysis Of Revenue Data (A Case Study Of Federal Inland Revenue Service Umuahia 2008 - 2012)" Repository.mouau.edu.ng. Repository.mouau.edu.ng, 23 Nov. 2022, https://repository.mouau.edu.ng/work/view/time-series-analysis-of-revenue-data-a-case-study-of-federal-inland-revenue-service-umuahia-2008-2012-7-2. Accessed 23 Nov. 2024.
OBED, OGBARA. "Time Series Analysis Of Revenue Data (A Case Study Of Federal Inland Revenue Service Umuahia 2008 - 2012)". Repository.mouau.edu.ng, Repository.mouau.edu.ng, 23 Nov. 2022. Web. 23 Nov. 2024. < https://repository.mouau.edu.ng/work/view/time-series-analysis-of-revenue-data-a-case-study-of-federal-inland-revenue-service-umuahia-2008-2012-7-2 >.
OBED, OGBARA. "Time Series Analysis Of Revenue Data (A Case Study Of Federal Inland Revenue Service Umuahia 2008 - 2012)" Repository.mouau.edu.ng (2022). Accessed 23 Nov. 2024. https://repository.mouau.edu.ng/work/view/time-series-analysis-of-revenue-data-a-case-study-of-federal-inland-revenue-service-umuahia-2008-2012-7-2