Hire freelance Statistical Analysis

Find and hire skilled Statistical Analysis freelancers with Wono and get work done on a secure and flexible community-driven platform.
Browse top 30 freelancers by category - to view all resumes click:
Wuqi Weber
BASIC
United States, Covington
Applied Data Scientist / Analysis Wuqi Weber, Engineering & Science
A certified Applied Data Scientist with experiences focusing on statistics analytics and machine learning. Familiar with statistics modeling, feature engineering and commonly used machine learning algorisms. My last project was working on an anomaly detection project for Microsoft Digital Stores using Microsoft cognitive service with some python public packages and Microsoft internal Bias Test library. • Experienced descriptive statistics and advanced analytics in Cosmos big data environment for MSCOM Digital Store. • Experienced causal impact modeling for camping incrementality analysis. • Experienced reinforcement learning modeling using Markov Decision Process for MSCOM online customer behavior analysis and action recommendations. • Experienced MS stores KPIs anomaly detection and root cause analysis conduct with forecasting model to reduce the false alerts. Writing python class library for internal use case. • Experienced Azure VM auto scaling schedule time series forecasting, classifications for MS Azure Subscription Automation Team. • Participated in data science professional activities, o Cortana Intelligence Competition Project 2016 – Decoding Brain Signals Achieved top 10th in public leader boarder - accuracy 81.875% in public test dataset. Achieved top 12th in private leader boarder - accuracy 80% in private test dataset. Program Language: R Platform: R Studio, MS Azure Machine Learning Web service. Algorism: LASSO most like hood features selection and logistic regression o Kaggle Competition project - Classify Handwritten Digits Using MNIST data Program Language: R “mxnet” deep learning model, accuracy: 99.429% Program Language: Python “Tensorflow” deep learning model, accuracy: 99% • Experienced simulation science tool development using modem web technologies and PowerSim SDK.
Engineering & Science
Data Mining
Data Science
Deep Learning
Machine Learning (ML)
Statistical Analysis
$70
Sharad Pande
BASIC
Junior Quality Analyst Sharad Pande, Engineering & Science
I have been working in the field of AIML from the past 2 years. I started out by learning Statistics & basic Concepts like activation functions, Neural Networks etc. Since then i have looked forward to increasing my Knowledge & Coding Skills. I have worked on various Advanced level Deep Learning Techniques Like Generative Adverserial Network (GAN) , Chatbot Development in my previous internship which helped me to understand basic algorithms quickly like the SVM, K-means & perform EDA more effectively. I have been working on my final year project in Keras & Tensorflow since 1 year & i have mastered the concepts of basic libraries like numpy, scikit-learn , pandas, matplotlib & cv2. My research paper whose main idea was to convert textual description into photo-realistic image has been accepted in Neurocomputing-Elsevierwhich is among the elite journals out there. Besides all this My college had 10 Credits as Electives On Pattern Recognition & Machine Learning where i topped among other students. The course taught me important concepts related to Dimensionality Reduction Algorithms, Clustering, Data Cleaning & Visualization, Data Wrangling & basics Statistical Concepts. In Short i think this is a good opportunity for me to test my skills & implement them on real time Data. To move towards perfection
Engineering & Science
Machine Learning (ML)
AI (Artificial Intelligence) HW/SW
Statistical Analysis
Data Science
Telecommunications Engineering
$35
Vaibhav Najan
BASIC
Data Analyst Vaibhav Najan, Engineering & Science
Skills- Python, Tableau, Power BI, Alteryx, Salesforce Requirement Gathering /Analysis: Understanding Customers data files, Business models and arrange it to create road map for project. Data Preparation: (Using tools like Tableau, SQL, Alteryx, python) Data Manipulation, stitching and wrangling to load the data into the system. Automaton in task: Creation of python scripts, creation of ETL flows to automate the tasks using Alteryx. Scheduling of jobs/reports in Tableau. Data Ingestion: (USING DQ Tool) Ingesting the customers data into CRM, salseforce and databases daily and weekly basis. Dedupe, Opportunity Generation and Maintenance: Implementation of deduplication of data for uniqueness of data using Alteryx. Creation of SQL queries to maintain quality of data. Report / Dashboards Generation: Daily and weekly Generation of reports for clients using Power BI Finance Data Management - Responsible for analyzing and presenting financial data to the management of an organization, helping them to make informed decisions using Alteryx. Data Analysis/ Insights - Hands-on experience in Designing DAX , Developing & Maintaining advanced visualizations, pulling insights. Data Quality - Maintain data quality by cleaning and manipulating of data through blending. Experience in the use of data blending, filters, actions, Hierarchies features in Tableau and alteryx. Data Visualization - Building Dashboards on Tableau/ Power BI to present to internal clients on client’s requirement as well as to improve data quality. Client Management – Providing support through data to customers to build strong and relationship
Engineering & Science
Statistical Analysis
Data Science
Technology
Data Mining
Statistical Modeling
$45
Samruddhi Goswami
BASIC
Technical Program Manager Samruddhi Goswami, Engineering & Science
I am a resourceful problem solver seeking full-time opportunities starting May 2021 with 3+ years of professional experience collaborating and leading cross-functional teams in healthcare industry. I have a proven track record of working in a fast-paced environment who can prioritize according to work demands using feedback and increase efficiency with keen attention to detail. Supply Chain Intern, AllPeople Aug 2020 -Dec 2020 • Analyzing SKUs from top spend categories, identified sustainable alternatives, contributed towards robust supply chain. • Conducted market research for 3PL’s, calculated order size to manage inventory, increasing inventory turnover by 15%. • Analyzed potential products and buyers, inbound logistics and delivered new supplier scorecards based on KPIs. • Investigated issues and identified opportunities to improve, increasing customer satisfaction by 20%. Teaching Assistant, San Jose State University Feb 2020 – Dec 2020 • Organized small group meetings to encourage student learning objectives for probability and statistics. • Collaborated with instructor for exam administration and assignment grading. Information Technology Analyst, Infosys Ltd. Oct 2014 - Jul 2017 • Designed a Compliance Management System leveraging Agile methodologies and SDLC process to extract the Unique Device Identifier for Hospira (Pfizer), generating workflows in Trackwise using SAP database and presented to the clients. • Collected business requirements for 12 AstraZeneca applications, translated business requirements into technical specifications and involved in communications planning for change management process and collaborated across teams. • Analyzed and interpreted data using SQL to retrieve data and identify trends, patterns for clients with 90% efficiency. • Provided strategic implementations to manage multiple responsibilities, including supervising a team of 4 engineers. SELECTED PROJECTS Process Optimization at a supermarket (Lean Six Sigma, Forecasting, Inventory management) • Collected and analyzed the data to determine process improvement opportunities for a local supermarket using Lean Six Sigma techniques like Value stream mapping, Root cause analysis, Pareto analysis, Ishikawa and FMEA. • Implemented forecasting techniques to avoid stockouts and excess inventory, leading to 25% waste reduction and organized the inventory to lower the item search by almost 40%, helping improve customer satisfaction. Operations, Planning and Control for an Enterprise (Data Analysis, Microsoft Excel, Macros, ProModel, Pivot Tables) • Contributed to operation planning and control project for an enterprise by forecasting demand using exponential smoothing, seasonality, linear regression, and closely observing trends for several weeks. • Devised a production plan, computed manpower requirements using level and chase production strategy. Conducted capacity planning to compute number of machines needed and provided total production cost minimizing it by 20%. • Minimized cycle time by 25% utilizing ProModel and devised a scheduling methodology to satisfy production plan. Data Visualization using Tableau for Laundry Pickup service (Tableau Dashboard, Microsoft Excel) • Cleaned and pre-processed the data into comprehensive dataset with 95% accuracy for exploratory data analysis. • Visualized most efficient sales region based on 3 metrics- average revenue, spend and ROI using charts. • Developed a tableau dashboard and identified 10 new locations deploying Clustering model to invest funds in marketing. Data Mining using Python for Airline Satisfaction (Numpy, pandas, matplotlib, Scikit learn, Machine Learning) • Performed data pre-processing and visualization of each factor affecting customer satisfaction of the airline survey data using count plot, scatterplot and histogram and eliminated correlated features using correlation analysis. • Performed predictive analysis using logistic regression and k-nn model with an accuracy of 86% and 91% respectively. • Identified important factors affecting customer satisfaction like type of travel and online boarding using feature importance. SKILLS Technical Skills: Python, R, SQL, MS EXCEL (Vlookup, Pivot Table, Macros), Powerpoint, Git, Agile and Scrum methodologies, Program and Product management, Inventory planning, Supply chain management, Forecasting, Process and Quality Improvements, Tableau, Statistical Analysis, Operations Planning, Minitab, MS Visio, Change Management, Resource Optimization, Lean Six Sigma, Market Research, Data Modeling, Financial Analysis, Reporting, JIRA, Project management Interpersonal Skills: Strategic thinking, Collaborative, Data-driven, Solution focused, Detail-Oriented, Team player, Adaptive, Decision making, Dynamic, Self-Starter, Results-Driven, Excellent communication and presentation skills
Engineering & Science
Bill of Materials (BOM) Management
Product Management
Engineering
Bill of Materials (BOM) Optimization
Statistical Analysis
$45
use cookies. By continuing to use this website you consent to our cookies policy. Privacy Policy
    WONO