Data analysis is a complex process requiring tedious effort and voracious research to reach to logical conclusions. To describe the process, the data analysis is a process of inspecting, cleansing, transforming and modeling data with the objective of highlighting information and suggesting possible conclusions to facilitate the decision making process. Encompassing a humungous scope with multiple aspects and approaches as per vertical that includes business, science, mathematics and social sciences as well, the analysis is an important procedure to derive methods and means for achieving the goal. The computer world has developed many such applications that enable speedy scrutiny and analysis of data entered and assisting in providing readymade solutions for apt decision making. PL Table 4.30 is an effectual device for students, teachers and even researchers for data study.

PL Table upon launch opens with a neatly arranged interface with the major options placed at the top pane and on the left panel consists of scientific element details and chemical calculators and on the main screen would be arranged in the form of a periodic table. The software contains about 20 types of data on each element and all known isotopes in customizable and user expandable tables. Further, all sixteen numeric data types can be correlated in particle or line graphs and it also contains a chemical equation balancer which is capable of solving the most complex and intricate organic reactions and can also calculate molecular weights and amounts reagents. The application is highly recommended for people in the profession of scientific research and studies.

To conclude, PL Table 4.30 enables efficient analysis of scientific data and information in the most comprehensive manner and creates appropriate and readable graphs and charts and hence deserves a rating score of four points for its superior performance.