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Kunal Khatri's avatar
Kunal Khatri
Surat, India
PhD Statistician | Data Analysis & Research Expert
PhD Statistician | Data Analysis & Research Expert
Cover image for 🧠 Title: Statistical Analysis of
🧠 Title: Statistical Analysis of 325 Survey Responses for Research Study 📌 Problem: The client required a complete statistical analysis of survey data (325 respondents) to examine relationships between multiple factors such as organizational support, job involvement, and employee engagement. They needed: 1. Correct statistical test selection 2. Accurate analysis 3. Clear interpretation for research reporting ⚙️ Approach: I followed a structured analytical process: 1. Data cleaning and preprocessing 2. Reliability testing (Cronbach’s Alpha) 3. Descriptive statistics 4. Correlation analysis 5. Regression analysis 6. Hypothesis testing using SPSS 🛠 Tools Used: SPSS, Excel, R, Python 📊 Results 1. Identified significant relationships between key variables 2. Established impact of organizational support on engagement 3. Generated clear statistical outputs with interpretation 🎯 Outcome: The client successfully completed their research project with strong statistical backing and well-structured results for their report/dissertation. 💡 Key Value Delivered 1. Accurate and reliable statistical analysis 2. Easy-to-understand interpretation 3. Research-ready outputs
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Cover image for 🚀 Available for Statistical Analysis
🚀 Available for Statistical Analysis & Research Projects I’m a PhD-qualified Statistician with 14+ years of experience in data analysis and academic research. I help clients with: • Survey data analysis (SPSS, R, Python) • Hypothesis testing, regression, factor analysis • Thesis, dissertation & research support • Data visualization & interpretation I focus on delivering accurate results, clear insights, and professional reports. 📍 Time Zone: IST (UTC +5:30) 🌍 Available for global clients If you’re working on a research or data-driven project, feel free to connect!
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Cover image for This project involved statistical revision
This project involved statistical revision and analysis of a Social and Environmental Science survey dataset containing responses from 325 participants. The aim was to examine awareness levels, environmental attitudes, community participation, and socio-demographic influences on sustainable behavior. Advanced statistical techniques were used to clean the data, validate responses, generate meaningful insights, and prepare publication-quality outputs including tables, graphs, interpretations, and discussion sections.
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Cover image for This HR analytics project focuses
This HR analytics project focuses on analyzing workforce data to uncover insights into employee attrition, satisfaction levels, income distribution, and key correlations among HR metrics. The analysis aims to help HR departments make informed decisions for retention and workforce planning.
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IBM SPSS(6)
Juan Carlos Hdez Vizcarra's avatar
Juan Carlos Hdez Vizcarra
Mexico City, Mexico
SPSS Data Analyst | Survey Analysis | Research Insights
New to Contra
SPSS Data Analyst | Survey Analysis | Research Insights
Cover image for 🧠 Psychological Well-Being & Academic
🧠 Psychological Well-Being & Academic Satisfaction Survey Analysis 📊 Research Data Analysis Project This project involved the statistical analysis of survey data exploring the relationship between psychological well-being and academic satisfaction among students. The workflow included data cleaning, coding, validation, and statistical processing to transform raw survey responses into meaningful insights. Results were summarized through visualizations and interpreted to identify patterns and trends within the dataset.
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Cover image for 🧠 Research Data Analysis Project This
🧠 Research Data Analysis Project This project focused on the statistical evaluation of psychological well-being and academic satisfaction using survey-based research data. The workflow included database preparation, data cleaning, coding, descriptive statistics, and inferential analysis to identify patterns and relationships within the collected information. Findings were transformed into clear visualizations and research-ready outputs to support interpretation and decision-making.
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Cover image for 🔬 Software Development & Laboratory
🔬 Software Development & Laboratory Automation Project This ongoing project focuses on developing a laboratory calculation tool designed to automate routine calculations used in laboratory workflows and solution preparation. The objective is to reduce manual calculations, minimize errors, improve consistency, and streamline laboratory processes through a user-friendly automated system. Using Python and AI-assisted development workflows, the application is being designed to support laboratory professionals by providing fast and reliable calculations for common laboratory procedures.
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Cover image for 📋 Clinical Research & Bioethics
📋 Clinical Research & Bioethics Project As part of a pilot clinical trial, I participated in the development and preparation of a research protocol designed to meet scientific, methodological, and ethical requirements for human-subject research. My role included supporting study design, protocol development, bioethical considerations, research documentation, data collection planning, and preparation of materials required for ethical review.
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IBM SPSS(1)
Hadi Rajabbeigi's avatar
Hadi Rajabbeigi
New York, USA
Data Analyst helping businesses turn data into insights
Data Analyst helping businesses turn data into insights
Cover image for Guide to Choosing Statistical Methods for Research
Guide to Choosing Statistical Methods for Research
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Cover image for Machine Learning for Social Scientists: A Practical Guide
Machine Learning for Social Scientists: A Practical Guide
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Cover image for Research Data Analysis and Visualization
Research Data Analysis and Visualization
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IBM SPSS(1)
Ryan Tennis's avatar
Ryan Tennis
Knoxville, USA
Data analyst turning real-world questions into answers
Data analyst turning real-world questions into answers
Cover image for I served as a qualitative methods coach for Jonathan Del Tor...
I served as a qualitative methods coach for Jonathan Del Toro’s MSW thesis, “Graffiti Writers: A Study of Psychological and Environmental Influences,” at CSU Northridge. The project and findings are entirely his; my role was to help him learn and apply rigorous qualitative techniques. I worked with him to build an initial coding tree, set up and use Dedoose for content analysis, and refine codes and memos as themes emerged. The goal was to strengthen the reliability and clarity of his analysis while ensuring he remained the primary researcher and author. Graffiti Writers: A Study of Psychological and Environmental Influences by Jonathan Del Toro Link: https://scholarworks.calstate.edu/concern/theses/zk51vs86f
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Cover image for In 2024, as a Senior Research Analyst at Modesto Junior Coll...
In 2024, as a Senior Research Analyst at Modesto Junior College, I built this Course Modality dashboard in Power BI to help administrators compare enrollment and student success across formats like F2F, online, hybrid, and HyFlex. The dashboard breaks results down by gender, race/ethnicity, age range, and first-gen status, and can be filtered by term, school, course, and modality. Users can toggle between success and retention rates to see where different groups are doing well or need more support. It’s now used in program review and planning to guide decisions about scheduling and modality mix. Link: https://app.powerbi.com/view?r=eyJrIjoiMGQ4ZDc2NjYtZTg1MC00YWZmLTlmMzktNTRmNzYwMWFiNDAzIiwidCI6IjNkMzVhZmU2LTI2YWMtNDM3ZS1iNGIzLTc1YjUwZDQ1OWU0NSIsImMiOjZ9
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Cover image for Mixed-Methods Study on Student Veterans: THE IMPACT OF SERVI...
Mixed-Methods Study on Student Veterans: THE IMPACT OF SERVICE USE ON ACADEMIC OUTCOMES AMONG STUDENT SERVICE MEMBERS/VETERANS Link: https://scholarworks.calstate.edu/concern/theses/8g84mt80m
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Cover image for In 2024, while working as a Senior Research Analyst at Modes...
In 2024, while working as a Senior Research Analyst at Modesto Junior College, I built this Program Enrollment by Zip Code dashboard in Power BI to help leadership and outreach staff see where students live across the region and how that changes over time. I pulled enrollment data from our student system, aggregated it at the program and ZIP code level, and joined it with spatial data so we could map enrollment by county and neighborhood. Filters allow users to slice by year, city, and ZIP code, with a privacy threshold hiding ZIP codes with very few students. Deans and outreach staff use this dashboard to spot growth or decline and plan recruiting and marketing efforts. Link http://app.powerbi.com/view?r=eyJrIjoiZmYzMGVlNjAtNzc5OS00ZWU4LWJjZjAtNTAyNzEyMmRlYjM0IiwidCI6IjNkMzVhZmU2LTI2YWMtNDM3ZS1iNGIzLTc1YjUwZDQ1OWU0NSIsImMiOjZ9
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IBM SPSS(1)
Miguel Luzuriaga, PhD's avatar
Miguel Luzuriaga, PhD
Munich, Germany
UX Writer, Editor & Marketer with Global Expertise 🌍
UX Writer, Editor & Marketer with Global Expertise 🌍
Cover image for Experts' Assesment of UX
Experts' Assesment of UX
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Cover image for Consumer Behavior Research & Publication
Consumer Behavior Research & Publication
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Cover image for Editorial Excellence in Scientific Publishing
Editorial Excellence in Scientific Publishing
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Cover image for UX & HMI Research and Scientific Publication
UX & HMI Research and Scientific Publication
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IBM SPSS(2)
Nisaa Kirtman's avatar
Nisaa Kirtman
Windsor, USA
Evaluation, Grant & Proposal Support, & Strategic Planning
Evaluation, Grant & Proposal Support, & Strategic Planning
Cover image for Library Program Delivery Models During the Pandemic
Library Program Delivery Models During the Pandemic
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Cover image for ICFAIM Program Impact on STEM Education at JSU
ICFAIM Program Impact on STEM Education at JSU
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Cover image for Supporting Children's Executive Functioning Post-COVID-19
Supporting Children's Executive Functioning Post-COVID-19
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IBM SPSS(2)