Análisis estadístico Jobs

Statistical analysis is a mathematical science, the practice of evaluating and understanding quantitative data. Statistical analysis will make sense of indexes such as standard deviation, and note outliers. The analysis of the data may aid in decision-making in the face of uncertainty.

Quantitative data is represented as numbers, and therefore may be presented in graph format. This simplifies the explanations and visualizations of the data’s meaning. The graph alone will show a positive or negative correlation, a bell curve, or no correlation at all.

Statistics require a population to be studied, and statistical analysis is commonly used regarding census data organized by governments, sociology and medicine.

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    34 trabajados encontrados, precios en USD
    Create PPT from Data 6 días left
    VERIFICADO

    Creat powerpoint to describe/analyze the data ( will be provided the data ) With compare and the trend , etc

    $31 (Avg Bid)
    $31 Oferta promedio
    103 ofertas

    Based on economics concepts answering certain questions in a report format (3,000-4,000 words). Will be sharing further details with the relevant person.

    $92 (Avg Bid)
    $92 Oferta promedio
    72 ofertas

    To write a research paper, on which a lot of background work is already prepared. - Should be familiar with quantitative analysis - Should know how to use SPSS - Technical writing with proper citations - Preferred graduates in mba - Urgent requirement within two days

    $53 (Avg Bid)
    Garantizado
    $53
    14 participaciones

    Details will be shared with winning bidder.

    $7 - $56
    Sellado
    $7 - $56
    27 ofertas

    The freelancer must get familiar with the current existing R Shiny Script and perform: 1. Insert code to perform a Kaplan-Meier plot and show it in a specific tab of the Shiny ui Insert code to perform the following actions: 2. Select from a list of 4 Distributions (current script has code for distribution fitting, and goodness of fit tests, so parameters are already estimated and stored in variables) For the distribution selected plot: • 3. Q-Q Plot • 4. Density (maybe overpose to histogram) • 5. CDF • 6. Survival (maybe overpose to Kaplan-Meier • 7. Hazard rate Plots preferably interactive, so the user can see time vs probability as soon as they drag the pointer Optional: 8. A field to input a specific time, and a printed result for survival, according to the par...

    $56 (Avg Bid)
    $56 Oferta promedio
    15 ofertas

    I need a skilled researcher in Psychology to help me with a research task. S/he will help me understand different concepts related to the research and we will work on the data together. I want to make sure that I solve this without making mistakes and the researcher will help me cover my gaps by dialogue. We will use SPSS. I have to analyze sets of data that are collected using five questionairres. The data is already gathered. It has to be cleaned and interpreted. Then, I will probably have a number of questions related to academic writing. We will do this between the 7th and 10th of February. The freelancer needs to be competent in statistics applied in Psychology and English language.

    $89 (Avg Bid)
    $89 Oferta promedio
    51 ofertas

    At Pinwheel, we want to build natural language processing (NLP) models that can detect potentially concerning situations or encounters (such as violence, bullying, and suicidal ideation) from a large corpus of text messages. The goal is to proactively notify parents of these incidents and allow them to take remedial action in a timely manner. We are currently building an MVP model focusing on violence, but we want to improve the performance of this model and extend it to other situations (such as bullying and suicidal ideation). There are several challenges involved in this project, including the variability of language, the multi- author nature of the text message data, and the need to deal with class imbalance in the data. The practicum students will work on addressing these challenges ...

    $84 (Avg Bid)
    $84 Oferta promedio
    6 ofertas
    Python and Pandas expert. 4 días left
    VERIFICADO

    Hi. I need to compare some columns in 2 excel sheet and generate the the new output files. I want to do it using python. Its hardly an hour job for an expert.

    $6 / hr (Avg Bid)
    $6 / hr Oferta promedio
    30 ofertas
    Football match prediction 4 días left
    VERIFICADO

    I need a 30 odds prediction from any league or combination of leagues

    $18 (Avg Bid)
    $18 Oferta promedio
    14 ofertas
    Match forcasting 4 días left
    VERIFICADO

    I need a excellent football match analyst for about 30odds. The league's can be any league

    $15 (Avg Bid)
    $15 Oferta promedio
    20 ofertas

    I have a dataset, the data set is about labeled users' reviews. I want to apply this to preprocessing of the dataset. Split the dataset into testing data and actual data, then input the data into the next stage which is Word embedding models ( GPT3, GLOVE, Fasttext, Word 2 Vector ...), and then apply the deep learning classification SL CNN, ML CNN, LSTM, BLSTM...

    $144 (Avg Bid)
    $144 Oferta promedio
    25 ofertas
    SEIR modeling Anylogic 4 días left
    VERIFICADO

    If you know how to do models on Anylogic reach to me

    $50 / hr (Avg Bid)
    $50 / hr Oferta promedio
    2 ofertas

    Project would involve end to end beginning from webscraping the data available on the government website and then preparing the data. Then finding parameters to use and correlate the parameters and build models based on it. Some data visualization is also required.

    $131 (Avg Bid)
    $131 Oferta promedio
    30 ofertas

    I have the data extracted. I need an expert who can do the Meta-analysis with appropriate interpretation of the results. Those who speak in Arabic or Egyptian residents are a plus. However, the experience comes first.

    $32 / hr (Avg Bid)
    $32 / hr Oferta promedio
    20 ofertas
    SPSS data analysis with results 3 días left
    VERIFICADO

    It is related to medical data... Data and details will be provided analysis and results required in 2 days

    $86 (Avg Bid)
    $86 Oferta promedio
    47 ofertas
    Expert Qualitative Analysis -- 3 3 días left
    VERIFICADO

    Hey there, I am looking for someone who has experience analyzing complex data qualitatively. You will be provided with: - Detailed elaboration and quantitative analysis in the form of T-Tests, EFA, CFA and SEM (Structural Equation Modeling) - Data collected for qualitative analysis Requirements: - Your job is to build arguments based on collected data in the form of interviews (transcribed) to support Quantitative Analysis (In other words, you'll be working Qualitative Analysis). - Though you're required to work on Qualitative Analysis but you MUST be aware of technical terms related to T-Test, EFA, CFA and SEM that will be required for you to understand Quantitative Elaborations and Analysis. - You're required to add arguments in the form of Supportive / Descriptive / ...

    $50 - $80
    Sellado
    $50 - $80
    11 ofertas

    I have done quantitative analysis, I want someone expert in linguistics to check my work.

    $108 (Avg Bid)
    $108 Oferta promedio
    46 ofertas
    $18 / hr Oferta promedio
    54 ofertas

    I am evaluating what variables from a quantiative pupillometry device best predict intracranial pressure (ICP) or ICP changes. Basic biology needed to understand the project: if ICP rises, this can cause the pupils of the eye to dilate or become less reactive/slow/sluggish. The pupillometer device gives measures such as constricttion velocity, dilation velocity, maximum size, minimum size, etc. So I have data from 9 patients. Total of 561 observations. At each observation timepoint I have the ICP and the measures from the pupillometer device (it gives 8 data points per eye, so 16 data points). There are several ways in my mind of analysing the dependant variable (ICP): either I can analyse it as it is (continuous variable), or track its changes (size of change from previous time point), ...

    $99 (Avg Bid)
    $99 Oferta promedio
    36 ofertas

    Hi, I need someone to do time series analysis for vefgetation cover in selected location and extract vegetation indices for this location for comparison and fusion and analysis. You will need to work with: - Remote sensing data such as MODIS, Sentinels, Landsat - know how to write or modify cod scripts to download and extract vegetation indices . - The work will be done in GEE All the above is open free source to acquire data or perform analysis. This is a simple task takes 1-3 days to be finished and Please ONLY bid on this task if you have already worked with RS data and GEE. Thank you

    $14 / hr (Avg Bid)
    $14 / hr Oferta promedio
    15 ofertas
    بحث باللغه العربيه 2 días left
    VERIFICADO

    تحليل وكتابة بحث مبسط عن مشكله معينه ويتم تحليلها عن طريق استبانه سيتم الشرح بالتفصيل بعد قبول المهمه

    $20 (Avg Bid)
    $20 Oferta promedio
    40 ofertas
    $77 Oferta promedio
    18 ofertas

    We are looking for an R programming Expert for our Organization (Knowledge on statistics is additional Plus)

    $14 / hr (Avg Bid)
    Destacado
    $14 / hr Oferta promedio
    5 ofertas

    I have got an excel sheet that I use to predict the corner kicks that are going to be taken on soccer games. I need someone to test the system in over 2,000 soccer games from different countries, leagues an divisions. All of the games used for the test must include the asian line for corner kicks that Bet365 gives. Once the test is finished I need the results to be analyzed to find out which parameters are useful for betting. Feedback about the model would be awesome.

    $128 (Avg Bid)
    $128 Oferta promedio
    14 ofertas

    Looking for a consultant to help us understand methods for determining the uncertainty associated with models we use in the semiconductor industry. Our models are multivariate and nonlinear, but they are trained on input data collected from semiconductor fabs, and for each of thousands of samples (with different characteristics) measured, there are multiple repeat measurements done across some spatial domain such that the mean values for each characteristic are entered into the model training, but in some cases the 95% CI associated with determination of each mean value is also known. We are trying to understand generally how to determine the MODEL PREDICTION 95% CI for the two scenarios of a) only mean values input to the model and b) both mean and 95% CI for measured input data are ava...

    $40 / hr (Avg Bid)
    $40 / hr Oferta promedio
    11 ofertas

    We are looking for a process mining expert/developer with the ability to support defining and building the data modules, required data analysis and dashboards on demand. Knowledge required using tools like Celonis, SAP, Basware, ServiceNow, Google Big Query and Salesforce and a deep understanding of business processes like Procure to Pay, Order to Cash, etc. Minimum 3 years of demonstrable experience.

    $50 / hr (Avg Bid)
    $50 / hr Oferta promedio
    4 ofertas

    I need a NEW Freelancer with good experience in SPSS, T test, APA format Tables with Tests I need from Pakistan. I need work for long term

    $4 / hr (Avg Bid)
    $4 / hr Oferta promedio
    17 ofertas
    Statistical Analysis Expert -- 2 1 día left
    VERIFICADO

    Need me with a problem related to python, regression, Matlab urgently

    $25 (Avg Bid)
    $25 Oferta promedio
    29 ofertas
    $32 / hr Oferta promedio
    32 ofertas

    Advertisement: Greetings Freelancers, I am looking for an experienced individual or team to conduct a project on "Measuring Trends in Crime Rates Over Time". The aim of the project is to answer the following questions: 1- What are the most common methods used to measure crime rates over time? 2- What impact does technology have on the measurement of crime trends? 3- What are some potential causes of changes in crime rates over time? 4- How do crime rates in urban areas compare to those in rural areas? 5- How have crime rates changed in the past decade? 6- How do crime rates in different countries compare, and what factors may influence these differences? 7- What role do economic and social factors play in shaping trends in crime rates over time? 8- What strategies can be used t...

    $102 (Avg Bid)
    $102 Oferta promedio
    22 ofertas
    $84 Oferta promedio
    184 ofertas

    I am analysing my data in R i have already a script for logictic regression with binary outcomes, in my data i have 4 outcomes so most probably i need to do a multinomial logistic regression. I need someone who can assist me with a multinomial logisitic regression analysis

    $86 (Avg Bid)
    $86 Oferta promedio
    38 ofertas

    Need a Power BI expert to hire for a long term.

    $4 / hr (Avg Bid)
    $4 / hr Oferta promedio
    22 ofertas
    Advanced Statistical Analysis 9 horas left
    VERIFICADO

    Looking for a PhD in econometrics or an equivalent degree to work on a complex statistical analysis project.

    $118 (Avg Bid)
    $118 Oferta promedio
    42 ofertas

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