business intelligence
Running head: Data Visualization 1
Data Visualization 10
Business Intelligence
Data Visualization
Group 5
Shylaja Kamineni (Group Leader)
Sathya Kapaganthu (Assistant Group Leader)
Bhaskar Balshetty Jorigal
Ushasri Kandagatla
Yeshwanth Reddy Kasireddy
University of the Cumberlands
ITS -531-40/41
Dr. Abiodun Adeleke
03/08/2020
Abstract
The purpose of this paper is to understand what data visualization is, the historical roots and its importance for any organization. The paper further establishes why data visualization could identify and improve performance by plotting historical trends louder and clearer. Today, there is a greater need to use data visualization in business operations to quickly identify the pain points of a company. Traditional ways of computing are no longer an efficient way of drawing the performance picture. In this paper, the researcher has also summarized BI application tools that could enhance data visualization. In the real world, various cases prove that proper BI visualization tools are better equipped than any traditional data tables. Additionally, the paper mentions the implications and benefits involved in visualizing data. Not every data is clean and complete, which triggers various risks in data visualization and eventually impacts an organization’s decisions making capabilities. There are also benefits that the company or a business is likely to accrue with the use of proper data visualization. Some of the merits include better decisions and improved visibility, customer retention, cost-effectiveness, interpreting complex data quickly for making timely decisions. It is extremely crucial to compare and understand market trends, identify risks, anticipate opportunities and innovations with visualization. The efficiency of data visualization has become popular and gained prominence to a point where statisticians are adopting it in their organizations to gain a competitive edge.
Keywords: Data Visualizing ways, design techniques, data mapping, implications or gaps, cascading effects
Introduction
Data visualization is a broad aspect of information science, which helps in translating raw data into a visual context. The data which is represented in graphs, maps or diagrams are always easy to interpret. The lack of insight on data can have expensive consequences for any organization. The amount of data that is generated every moment is astounding. It is often challenging for a human brain to understand complex data by just looking at a spreadsheet. That’s when the concept of Data visualization comes into the picture. Data visualization helps to integrate data from different sources, manage data, centralize data, ensure security and reliability. Visualized data helps in better data analysis, exploration and presentation to communicate information. There is strong evidence of the closeness in the relationship between data visualization and information graphics. Data by itself does not tell the entire story and thus visualization has played a tremendous role in conveying complex data into actionable insights. Data visualization is essential to businesses because they are the ones that depend on historical information to arrive at decisions by improving productivity and overall ROI. The data shown in a traditional format can be overwhelming and challenging for a user to interpret and the risk of missing out important aspects in data is high. As we know that the data is exponentially growing, and it is hard to remain in the boundaries of the traditional approach. Hence, Data visualization is critical to analyze huge data sets in a limited amount of time. This fact makes it necessary to have BI tools to enhance data visualization further.
Historical Roots of Data Visualization
Data visualization has been around for centuries and tremendously evolved. Maps have been the earliest examples of data visualization techniques followed by pie charts and statistical graphs which were used for campaigns in the early 1800s to combine multiple metrics such as temperature, distance, directions, etc. Started with simple maps and graphs, it is currently used in dashboards. It evolved to a phase in the application, where it allows usage of many types of data or bulk information (Huang, 2013). In the 16th century, an astronomer Michael Florent van Langren was the first person to present visual statistics. Data visualization existed in maps to show cities, rivers, and significant landmarks. The increase in demand for visuals led to betterment and improvement in understanding the current status. The data visualization is used in medical data and thematic mapping of geological references. In the 19th century, there has been an improvement, and data visualization has become popular and has been widely implemented by most of the organizations. The main idea of data visualization is to increase understanding behind the raw data.
Research
The field of data visualization is essential to the business industries and organizations since it depicts and interprets figures and statistics. The set of data or information being analyzed may also contain risks, and irrelevant information, which would give undesirable results that will not be accurate. Some of the risks related to data visualization include:
Mediocre data: Data visualization becomes essential based on the quality of data. Poor, incomplete, and low-quality data would give wrong results. The low quality or incomplete sets of data could raise questions on the trust and credibility of data. Though poor-quality data is a risk, it acts as a motivator toward data improvement. Another significant risk is the absence of numerical knowledge and intelligence among the audience (Rocha, 2019). If those intended to be reached with the information don't have needed knowledge, then data visualization can pose a more significant risk by making wrong decisions.
Other risks include staff lacking skills in preparation for data analysis. There is an assumption that anyone using a computer is conversant with the matters of statistics, but that is not the case. Not every computer user can produce a well-designed chat. There must be a lot of practice and more time applied to practice the skills to produce the best visuals of the right quality (Kirk,2012). This challenge can be controlled by the staff, conducting a lot of practice and dedicating their time to training. There is also a risk in which there is a lack of understanding of how business and information are related. Charts not portraying the right information could be misleading. The business also benefits from understanding the trends.
The figure above is a graph showing the data of the vector stock company
Vector stock company (Shutterstock) has grown tremendously over the last decade. It includes millions of high definition pictures and videos that grew in recent times due to the organization and visualization of data in a proper format. The data visualization is likely to benefit the business or an organization in many ways, especially when there is a need for the stakeholders to check and analyze the reports. It becomes easier for the business to pay more attention to specifies areas where loopholes are identified. The visuals act as a substitute to allow reaction by being easily understood. Errors that were committed in the past could be revisited and put the organization on the right track (Huang, 2013). With the help of data visualization, errors are spotted and negated early, and businesses are kept on the right track. Data visualizations allow the business to benefit from dashboard capabilities and storytelling dramatically so that stakeholders could easily understand; it also saves time since the storytelling should be done simply with no need for the use of complex data sets. Below is a sample depiction of coronavirus database and visuals.
The figure above shows an example of data visualization on coronavirus (covid-19)
It is essential to identify how data or information visualization can be brought to utilization or usage. In the above figure, we could easily understand and digest the line charts and pie charts than understanding the table on the top left of the figure. Through a widget, it is possible to convert volumes of data to essential and meaningful pictorials that are attractive to the eyes and are easily understood. It is also possible to automate data and be easily refreshed with visual on a daily, or monthly basis. There is also a possibility of sharing visuals with others in the organization. Some rules or guidelines render visuals best in use (Knaflic, 2015). A lot of focus should be directed to colors to make them appealing to the audience. Widget choice is essential, which enables information conveyance and will be well received by the audience.
BI Tools -Various BI tools clarify the data at best such as SAP, IBM Cognos, Tableau, Microsoft, etc. Magic quadrant is a graphical representation and standing of the various BI tools over the years. As per Magic quadrant -
• Microsoft & Tableau have been leading BI tools for the last 3 years
• Due to the growing importance of data visualization, a lot of niche players emerged
Advantages of data visualization
With the adoption of data, visualization allows a business to significantly assimilate business information in which information is easily grasped and can be memorized without any inconsistencies. Relevant insights can be accessed as quickly as possible and enable the business to act accordingly to avoid possible risks. Improvement in finding information is boosted by up to 28%, while those who depend on dashboards are likely to be efficient by an excess of 48%. With data visualization, there is a better understanding of business operations. Hence, ensuring efficiency is critical, which puts a business in a better competitive advantage over the rivals, and data can be used to anticipate potential opportunities and innovations.
Research summary
Based on the research, we can confidently say that data visualization has immense benefits if adopted properly. Although there are risks in visualizing data, fortunately, it could be mitigated and rectified easily with proper implementation and management efforts. The research shows that many organizations that are adopting visuals and revealing data to their stakeholders are in a better position to make timely decisions, improve their strategies to attract and retain customers, improve their business model, and be at par with the competitors.
Discussion of the findings
The finding of the research is that data visualization should be adopted due to the likely benefits the business will accrue. The challenges that can cause mistrust and negative publicity should be dealt with, including giving out irrelevant information, substandard data, and mediocre data, which would make the finding, or the pictorial representation not meet the best levels. The results of the research showed that there are negatives and positives of the visual data. Most importantly negatives are outweighed by the positives. Data visualization is likely to put the business to the next level if well adopted since it is less costly, not complicated in terms of application and interpretation, as well as being appealing to the audience.
Conclusion
Data visualization is essential to any organization across the globe. It is crucial to note that data visualization has been improving consistently from hard to read data to excellent visuals. It provides better visibility on an organization’s success and failure stories, current trends, and anticipate potential risks, opportunities and innovations. The paper discussed the importance of visualization with the real-time data set of Corona Virus as shown in the visuals under the research section. Those visuals are more effective in conveying the spread throughout the entire world. This paper has also discussed the limitations and how it could be easily mitigated with proper measures. The demand for Business Intelligence tools is grown exponentially over the last decade because data visualization is a vital aspect for any organization. The magic quadrant explained in the research section throws some light on the various BI tools and their standing as of Jan 2020. Furthermore, the paper also mentions the historical roots of Data Visualization.
References
Aguilar, A. A. (2018). A Python Implementation for Discriminative Multivariate Data Visualization Using a Grand Tour of Manifold Learning Nonlinear Methods. NJ.
Huang, M. (2013). Innovative Approaches of Data Visualization and Visual Analytics. Hershey, PA: IGI Global.
Kirk, A. (2012). Data Visualization: A Successful Design Process. Birmingham, NJ: Packt Publishing. ISBN 13: 978-1-84969-346-2
Knaflic, C. N. (2015). Storytelling with Data: A Data Visualization Guide for Business Professionals. Hoboken, NJ: John Wiley & Sons.
Rocha, H. D. (2019). Learn Chart.js: Create interactive visualizations for the Web with Chart.js 2. Birmingham, NJ: Packt Publishing.
Staley, D. J. (2013). Computers, Visualization, and History: How New Technology Will Transform Our Understanding of the Past. Armonk, NY: M.E. Sharpe.