SPSS统计 Jobs

We are seeking a Business Data Analyst for our team who is willing to work with new beginners in the field. As a Business Data Analyst, you will be responsible for analyzing large datasets, interpreting trends, and providing insights to drive business decisions. The ideal candidate should have a strong analytical mindset, excellent problem-solving skills, and the ability to work collaboratively with a diverse team. Responsibilities: - Collect and analyze data from various sources - Identify patterns, trends, and correlations in datasets - Create reports and dashboards to present findings - Collaborate with cross-functional teams to understand business requirements Required skills: - Strong analytical and problem-solving skills - Proficiency in data analysi...

I'm seeking an expert for conducting interviews with specialty doctors within the U.S. The primary aim is to gain valuable insights for the development of a new medical product. Ideal Skills and Experience: - Proven experience in medical research. - Sound understanding of medical terminologies. - Proven track record of successful interviews with medical professionals. - Network of doctors that you can access for a discussion on their business models. - Exceptional communication and presentation skills. - Experience working with specialty doctors would be an added bonus. The task will include: - Planning and conducting virtual interviews. - Transcribing and analyzing interviews. - Presenting findings and insights. Your role will be critical in shaping the development process of o...

I am seeking expertise in creating informative and engaging visualizations of a dataset related to diabetes prediction. Specifically, I need help with: - Creating bubble charts, heat maps, histograms, and correlation matrices using my dataset - Thorough data analysis and identification of patterns and trends - Effective and clear communication of data insights that can aid in early detection and intervention of diabetes The primary data provided for this project includes multiple features such as BMI, age, and cholesterol levels, among others. An ideal candidate for this position would have: - Demonstrable expertise in data visualization tools - Strong analytical skills with the ability to identify significant patterns - Experience in health data, particularly diabetes-related, is...

I'm looking for a skilled data scientist with a background in computational neuroscience and statistical analysis. Your primary task will be to analyze the imaging data I provide, which is central to my research in mathematical neurobiology. Key Responsibilities: - Processing and analyzing imaging data - Implementing computational neuroscience models - Conducting statistical analysis on the experimental data - Summarizing the results in a clear, understandable manner Ideal Qualifications: - Strong background in computational neuroscience - Proven experience in statistical analysis - Familiarity with analyzing imaging data - Ability to translate complex data into meaningful insights - Strong communication and reporting skills If you have a keen interest in the intersection of mathe...

I need a comprehensive predictive modeling using regression models specifically tailored for industry-specific data. Key Requirements: -Expertise in industry-specific data handling and analysis -Precision in building and executing regression models -Sound understanding of predictive modeling techniques The ideal freelancer should have a solid portfolio in statistical modeling, particularly in regression and predictive analyses involving industry-specific data sets. Specifically they should should have an in depth knowledge of Generalised Linear Models used in evaluating risk in the Motor Insurance Industry

I'm seeking a mathematician with a deep understanding of financial markets—stocks, foreign exchange, and cryptocurrency markets. Your task will involve creating quantitative and statistical models to predict market trends, identify trading opportunities, and assess risk and volatility. Data for these models will be based on historical data only. Ideal Experience and Skills: - High-level proficiency in quantitative analysis and statistics - Previous experience in financial markets, particularly stocks, forex, and cryptocurrency - Detailed understanding of risk analysis and market volatility - Proven track record in predictive analysis and identifying trading opportunities - Comfortable working with historical data for analysis.

I'm in need of a freelancer who can take a look at our HR survey data. The objective is to analyze the data by performing the following tests: Kolmogorov-smirnov test (for one sample and for two unrelated samples) Kruskal Wallis - H Test ANOVA T Test for two unrelated means General Liner Model Ordinal Logistics Regression Spearman Correlation Pearson Correlation

I am looking to hire an experienced data analyst, with a thorough understanding of EX-IM Export Import Intelligence, to carry out several tasks for starting my export business. Primary Duties: - Execute data cleaning and preprocessing, ensuring accuracy and consistency across different data sets - Carry out comprehensive data visualization, simplifying complex data to maintain comprehensible reports and presentations - Perform data modeling and forecasting that accurately reflects market trends Required Proficiencies: - Ability to interpret, analyze, and report data in format suitable for different stakeholders - Microsoft Excel, Python with Pandas, Tableau - these are essential software skills Key Roles: - Comprehensive market research and analysis, carefully monitoring and unders...

I'm looking for an experienced data analyst with expertise in python and data modelling to apply a model and predict greyhound results either winner / loser or position. I have attached a data file 8000+ races and 68 data features. The last two columns contain a finishing 'position' and winner classification. Once you have a model that you think is working I will send you a new data file which your model has not seen and you can provide your predictions. If the model work wells then I am happy to pay for it.

I'm in need of a skilled statistician who can help me decipher and identify trends in public data related to clinical trials. Specifically, I'm interested in understanding the demographic trends represented in this dataset. 250 unique trials containing data on gender, race and ethnicity to determine if operational model used has impacts on diversity. Key Responsibilities: - Utilize statistical techniques to analyze public clinical trial data - Identify and interpret demographic trends within the dataset Ideal Skillset: - Proven experience in statistical analysis - Familiarity with clinical trial data and its unique challenges - Strong understanding of demographic trend analysis - Ability to communicate complex statistical findings in a clear and concise manner.

I'm in need of an R Programmer skilled in time series analysis, correlation and regression. Your task is to analyze a dataset and find correlations between various weather variables. The aim is to forecast future trends, identify patterns and relationships, and make predictions that are precise. Your responsibilities will include: - Analysing and making predictions about specific variables such as temperature, precipitation, and wind speed. - Applying time series analysis to establish forecasts for weather patterns. - Understanding and interpreting relationships between different weather variables using correlation and regression techniques. The ideal candidate should have significant experience with the R programming language and a strong understanding of statistics and forecast...

I'm seeking to be a full-time data analyst in the tech industry. Key Responsibilities: - Analyzing complex data sets, interpreting trends, and providing insights for decision-making. - Developing and maintaining data models, databases, and dashboards. - Identifying opportunities to enhance reporting processes and data accuracy. Ideal Candidate: - Strong background in data analysis, with experience in a tech-related field preferred. - Proficiency in data visualization tools like Tableau, Power BI, or similar. - Ability to communicate complex data findings to non-technical stakeholders. - Solid understanding of database management and data warehousing. - Familiarity with statistical tools and techniques for predictive modeling. If you've got the right experience and skills, I&#...

I'm in need of an ESG (Environmental, Social, and Governance) consultant with a primary focus on environmental sustainability. The project entails writing up an ESG report, based on GRI (Global Reporting Initiative) standards, using Microsoft Excel. Key Responsibilities: - Leverage your expertise in environmental sustainability to provide insights for the report. - Implementing the GRI standards to ensure data accuracy and consistency. - Compiling the necessary information in a clear and structured manner. - Presenting the data in a way that's engaging and easy to interpret. Ideal Skills and Experience: - A strong background in ESG, particularly with a focus on environmental sustainability. - Proven experience in ESG report writing. - Proficiency in Microsoft Excel. - Familiari...

i need freelancer who has knowledge about integral and calculus and knowledge about integration and derivatve

I require an expert who can rigorously analyze and compare a set of handwritten signatures. The focus of this project is on deep analysis rather than simple verification. Key Requirements: - I'll provide a set of handwritten samples, and I need a thorough signature analysis conducted. This involves examining and comparing different aspects of the signatures. - The outcome should be a detailed report of the similarities and differences found in the provided set of signatures. This report should be structured and easy to understand, with clear conclusions. Ideal Skills: - Proficient in handwriting analysis and signature verification. - Experience in creating detailed reports on comparative analysis. - Ability to work meticulously and objectively. This project is crucial and requires ...

I am in urgent need of a R language expert who can help me analyze and model a small-sized dataset (less than 1GB) comprising of numerical data. Here's what I need: - Detailed Data Analysis: You will be required to scrutinize and interpret my dataset, aiming to gather meaningful insights. - Proficient Statistical Modeling: The project relies on creating accurate and effective statistical models. You should be able to apply advanced statistical techniques to model the data using the R language. Ideal skills: - Proficient experience in R language programming - Well-versed in data analysis and generating insights from numerical data - Certified expertise in statistical modeling - Excellent problem-solving abilities - Attention to detail Your thorough understanding of numerical data an...

I am seeking an experienced freelancer to write a full length article paper

I'm in need of a professional who can help me analyze my sales data. I want the analysis presented in charts and graphs for better visual understanding. Key points: - Analyze sales data to identify trends - Present the analysis using charts and graphs Although we do not require any specific statistical analysis or models to be applied, the ability to perform trend analysis would be beneficial. The ideal candidate for this job is someone who has: - Experience in analyzing sales data - Proficient in creating charts and graphs - Knowledge of trend analysis Your help in this project would be greatly appreciated.

I'm seeking a proficient Python data analyst who can unlock interesting trend patterns within a dataset using machine learning models. Your expertise will be instrumental in making sense of the underlying trends that the raw data contains. The main responsibilities will include: - Scrutinizing the datasets rigorously in order to identify trend patterns - Deploying machine learning models for an in-depth analysis The nature of the data is undisclosed at this juncture, which adds an element of challenge to the project. Therefore, a flexible analyst capable of working with different data types will be ideal for this role. Remember, the key objective is to highlight trend patterns within the given dataset efficiently and accurately. Someone with experience in data analysis using Pyth...

I'm seeking a proficient Python data analyst who can unlock interesting trend patterns within a dataset using machine learning models. Your expertise will be instrumental in making sense of the underlying trends that the raw data contains. The main responsibilities will include: - Scrutinizing the datasets rigorously in order to identify trend patterns - Deploying machine learning models for an in-depth analysis The nature of the data is undisclosed at this juncture, which adds an element of challenge to the project. Therefore, a flexible analyst capable of working with different data types will be ideal for this role. Remember, the key objective is to highlight trend patterns within the given dataset efficiently and accurately. Someone with experience in data analysis using Pyth...

I'm in need of a competent tutor to assist me with specific topics in my statistics class. Here are the details: - Topics: We will mainly concentrate on Probability and Hypothesis testing. - Frequency: You should be available for tutoring sessions once a week. - Medium: I am comfortable with learning through text messages. Ideal candidates will have a comprehensive understanding of Probability and Hypothesis testing in statistics and experience in providing text-based tutoring. Patience and effective communication skills are also essential.

I am looking for a statistical analysis expert who can help me with descriptive statistics using Python. The dataset size for this project is small, with less than 1,000 records. Skills and Experience: - Strong knowledge and experience in statistical analysis and descriptive statistics - Proficiency in Python for data analysis and visualization - Familiarity with handling small datasets and performing data cleaning and preprocessing - Ability to interpret and communicate statistical findings effectively

I'm looking for a skilled analyst to delve into a set of transcribed texts and identify patterns and trends for my projects. Requirements: - Task: To conduct a comprehensive analysis of the transcribed texts using NVivo software - Purpose: The main aim is to identify patterns and trends in the data. - Data Organization: The text data is organized by topic. Deliverables: - A comprehensive report: This report should include a statistical breakdown of the identified patterns and trends. Ideal Skills and Experience: - Proficiency in NVivo software: The ability to effectively navigate and analyze data using this tool is essential. - Strong Analytical Skills: The analyst should be able to identify patterns and trends within the data. - Excellent Reporting: The report should be comprehe...

Looking for an experienced data scientist with a strong background in trading or stock market data analysis. Your tasks will revolve around data analysis and visualisation, along with other key data science responsibilities. Contract duration: 3 months to 15 months Position open: 2 Data scientists Key Responsibilities: - Perform data analysis and visualisation on trading or stock market data - Use your data science skills to provide valuable insights - Ensure the accuracy and efficiency of your predictive modeling Ideal Skills and Experience: - Proven experience in trading or stock market data analysis - Proficiency in Python, R, and SQL - Strong analytical and problem-solving skills - Prior experience with predictive modeling and algorithm development - Ability to handle a variety of ...

The objective of my project is to construct a comprehensive Regenerative Augmented Generation (RAG) model, bolstered by invaluable internal company data, which I will provide. Specifically, I'm targeting: - The expertise to convert raw data inputs into a functional RAG for superior strategic decisions. - Fluency in managing and synthesizing large datasets. - Demonstrated success in previous related projects. Suitable freelancers should showcase: - Relevant experience in building RAG models. - Proficiency in handling vast internal company datasets. - Strong data analysis and interpretation skills. - Ability to maintain confidentiality of the company's internal information. Looking forward to collaborating on this exciting project!

Now I need a proficient R programming expert, with a solid understanding of large data set analysis. As this project is focused on predictive modeling, specifically regression models, your skills and experience should highlight your familiarity and expertise with the following tasks: - Statistical Analysis: Your main task would be centered around executing statistical analysis and modeling using R programming. The project primarily requires predictive modeling, like regression and machine learning techniques. - Regression Models: Given the nature of this project, it's critical that you have a keen understanding of regression models. Your role would entail using these models with R programming to analyze the large data set provided. Your ability to handle large data sets, extract me...

The Role of Placental in Predicting Maternal and Fetal Health : Identify Key Biomarkers: Determine which placental biomarkers are most strongly associated with adverse maternal and fetal outcomes. Mechanisms of Action: Investigate the biological mechanisms through which these biomarkers influence maternal and fetal health, providing insights into potential therapeutic targets. Developmental Timeline Studies: Assess how the levels of these biomarkers change throughout pregnancy and their correlation with health outcomes to establish timelines for early detection. Clinical Application: Develop protocols for the integration of biomarker screening in prenatal care practices to improve early diagnosis and management of pregnancy-related complications. Methodology: Sample Collection: Collec...

I'm looking for an experienced data analyst, proficient in using SPSS Software, to perform an incisive statistical analysis of a dataset. The key objective is to investigate the relationships between various variables which include age, gender, income, education level, employment status, marital status, geographic location, ethnic background, health conditions and more. The successful candidate is required to: - Analyze the data set and identify patterns and trends. - Conduct a comprehensive revision of the data set, flagging any inaccuracies. - Create relevant tables and SPSS output for visualization. - Provide a brief overview with major findings as a bullet point summary. Ideal freelancers will have: - Proficiency in SPSS - Strong statistical analysis skills - Keen attention t...

I'm in need of a skilled mathematician with a specialization in statistics to assist me in data analysis. Essential Points: - Specialization: Your main focus should be on advanced statistics, specifically at a graduate level. - Experience: Proven experience handling complex statistical data analysis is a must. - Communication: You should be able to translate your findings into actionable insights. - Tools: Proficiency in statistical software like R, Python, or SPSS is essential. This role is crucial in helping me make sense of large datasets, so it's important that you are comfortable with the analytical side of data interpretation. Your findings will help me make informed decisions based on the data. Please reach out if you think you're the right fit for this role.

I'm looking for someone with strong experience in using SPSS and performing intermediate statistical analysis, particularly regression and ANOVA. The data I have is quantitative and I want it analyzed for the purpose of testing hypotheses and research questions. The ideal candidate should be able to identify patterns, correlations, and perform the necessary tests to validate or invalidate the hypotheses and research questions. Key Requirements: - Proficiency in SPSS - Capable of handling quantitative data - Experience in regression, MANOVA and ANOVA - Ability to test hypotheses and research questions - Strong data analysis and interpretation skills.

I am in need of a statistical analysis expert who can provide me with insights to improve our decision-making processes based on the numerical data we have. Ideal skills and experience include: - Proven experience in statistical analysis, particularly with numerical data - Strong understanding of various statistical methods and tools - Ability to provide actionable insights to improve decision-making - Experience in a similar role would be highly beneficial

Looking for a proficient data analyst with strong proficiency in either R or SPSS. The exact nature of the analysis required is currently undefined, but the successful candidate will have demonstrated experience in a range of data analysis techniques. Key Qualifications: - Strong experience in either R or SPSS - Outstanding statistical analysis skills - Excellent adaptability to a variety of data analysis tasks - Strong communication skills to provide insight and recommendations based on the analysis The exact objective of this project is yet to be defined, but if you have a versatile skillset and the ability to handle any task thrown your way, don't hesitate to bid. Looking forward to seeing your proposals!

I am in need of a dedicated, smart, and detail-oriented Virtual Assistant to help me for 10-20 hours per week with specific emphasis on data entry and analysis. Key tasks will include: - Data input - Data categorizing and sorting - Providing analytical summaries of data - Exploring trends and patterns - Collaborative problem-solving based on findings The ideal candidate should have strong experience with data entry, analysis, and Microsoft Excel, along with solid administrative skills. Attention to detail, strong organizational skills, and the ability to work independently are crucial for this role. If you're versatile, motivated, and have an analytical mind, I would love to have you on my team!

I'm seeking an expert in statistical writing with a strong command of R. The Ideal Candidate has proficiency in the use of R, previous experience in statistical writing, attention to detail, and accuracy in work. We need highly adaptable writers who can handle a range of styles and subjects. If your application is accepted, you will be asked to show your previous work samples. Please note that this procedure will follow an unpaid sample test of around 200-250 words. Our preferred communication method for long-term work is email. For the first project, you will be paid within 3-5 days. Usually, we follow a bi-weekly or monthly payment schedule. Please do not apply if you have any issues with the above circumstances.

I'm searching for a professional who is an expert in Basic Econometrics and R studio whom can complete my prepared assessment and short summary of its difficulty. The assessment content focused on: - Regression analysis - Hypothesis testing - Time series analysis The assessment needs to be prepared in R Studio—a tool my students are practicing. You must submit a word file and a R studio file for this assessment as explained in the brief you will receive. The assessment should be of easy to moderate difficulty for those with the know how. Ideal freelancer should have: - Strong knowledge of Basic Econometrics - Experience in creating educational content - Proficiency in R Studio