Khalid Lemzouji is a Senior Statistician and Data Analyst at Advisian. He possess expertise in statistics, data analysis, statistical modeling, sas, r and 23 more skills. Colleagues describe him as "I worked with Khalid on a reliability project regarding mining equipment. His profound expertise in statistics, particularly in the field of survival analysis, made a remarkable contribution to the project. His insights greatly helped our understanding of the problem and the existing solutions, ultimately enabling us to construct much better solutions. Besides that, his effort to understand the real business requirements and how the solution will be used by the user was a great help to our project." and "During a period of 10 months between 2015 and 2016, Khalid became a valuable member of the team I led in my former company. We used to spend an incredible amount of time trending our data, which was used by various groups across the company to make decisions with financial impacts. Updates using pivot tables and a multitude of columns in Excel were manageable but time consuming. With Khalid’s can-do attitude we were able to identify: gaps in our historical data, unnecessary duplication of data fields, need for collaboration with other groups owing or manipulating similar data sets, and the need for setting up unique fields for consistent, more accurate and expanded trending in the future. While the data enhancement plans were underway, Khalid researched tools in the market that would not only help our group, but other groups in the company, and as a result we started using Power-BI to complete multi-dimensional automated trends. Khalid's biggest competency is around data analytics and tool utilization. He provides a good base for a team looking to learn more about their data, transform such data into knowledge and improve their decision making process. "