A comprehensive analysis of road accident data in the United Kingdom, focusing on accident trends, casualty distribution, and time-based patterns. The dataset includes accidents that occurred in 2021 and 2022, offering valuable insights for improving road safety measures.
Drawing from a real-world project, I unfold the story of data-driven decision-making. Each insight, every recommendation, reflects not just analytical rigor, but a personal commitment to shaping a workplace where every individual thrives.
This project involves data cleaning, feature extraction, model building, hyperparameter tuning with cross validation and evaluation in R.
This project centers around analyzing sales data obtained from MeriSkill, a period spanning January 1, 2019, to January 1, 2020. The goal is to derive actionable insights from the data to optimize sales strategies and improve business performance. The dataset includes product sales information, quantities sold, revenue generated, and geographic details.
In this case study, I take on the role of a junior data analyst at Cyclistic, a leading bike-share company in Chicago. As a member of the marketing analysis team, our primary objective is to maximize annual memberships, a critical aspect for the company's future success. The focus of our analysis revolves around unraveling the distinctive usage patterns of casual riders and annual members of Cyclistic bikes. This case study delves into our efforts to understand these patterns and their strategic implications for the company.
Danny & Sons Electronic is a retail company that specializes in the distribution of TV brands in Lagos, Nigeria. They have been operating in the heart of Ladipo for a few years, and during this time, they have established a reputation for providing high-quality products and exceptional customer service.
Explored some certain features in Microsoft Excel to aid dynamic filtering, selected examples are; the dynamic caption/ title of dashbaords using the "Concatenate" function and also the "Switch" function which enables visual display of top 10 or bottom 10 of cities based on revenue generated, amongst many others.