**Hourly** - Est. Time: 1 to 3 months, 10-30 hrs/week -
Posted

Freelancer will closely read academic articles in applied psychology and education related to standardized testing and code each of them by about fifty different variables.

**Hourly** - Est. Time: Less than 1 month, Less than 10 hrs/week -
Posted

I am looking for an SPSS expert to help me run some analysis on dataset.
I will need to go through correlation, regression, including T-test, Multivariant, Bivariant, Compare Means, K-Means, ANOVA, MANOVA, MANCOVA
You will need to be available...
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I am looking for an SPSS expert to help me run some analysis on dataset.
I will need to go through correlation, regression, including T-test, Multivariant, Bivariant, Compare Means, K-Means, ANOVA, MANOVA, MANCOVA
You will need to be available on Video Chat with Screen Share on SKYPE
The data is from an experiment I've run (it's fairly small ~400 rows). I will want to do the analysis with you supporting me on a screen share.
You will need to be excellent at explaining statistics in SPSS and know how to run the tests highlighted above.
I will need at 2 to 3 hour sessions (more than one) some time between 9am GMT and 4pm GMT over this / next week.
If you are available please let me know your skype.

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**Fixed-Price** - **Est. Budget:
$ 100
**
Posted

Statistical functions like the normal distribution can be written with Tailor transformations. We want to have SQL Scalar functions for each of the below shown distributions. Refer to Excel for the meaning fo each of those functions.
In the attached...
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Statistical functions like the normal distribution can be written with Tailor transformations. We want to have SQL Scalar functions for each of the below shown distributions. Refer to Excel for the meaning fo each of those functions.
In the attached Word document we have added an example for the NORMSDIST function.
DISTRIBUTIONS:
BETADIST: Beta cumulative probability density
BETAINV: Inverse of the beta cumulative probability density
BINOMDIST: Binomial distribution
BINOMINV: Inverse (quantile) of the binomial distribution
CAUCHY: Cauchy distribution (cdf or pdf)
CAUCHYINV: Inverse (quantile) of the Cauchy distribution (cdf)
CHI2NC: Non-Central Chi-square distribution
CHI2NCINV: Inverse of the Non-Central Chi-square distribution
CHIDIST: Chi-square distribution
CHIINV: Inverse of the Chi-square distribution
CHISQPDF: Calculate the probability density function of the Chi-square distribution
EXPDIST: Exponential distribution (cdf or pdf)
EXPINV: Inverse (quantile)...

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**Hourly** - Est. Time: Less than 1 week, Less than 10 hrs/week -
Posted

Need a simple code written in Tradestation's easy language, that would allow me to specify dates or date ranges when the strategy would execute.
IF (certain date conditions are met) THEN - run "XYZ" strategy.
I would like the ability to change those...
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Need a simple code written in Tradestation's easy language, that would allow me to specify dates or date ranges when the strategy would execute.
IF (certain date conditions are met) THEN - run "XYZ" strategy.
I would like the ability to change those date ranges and experiment this with various existing Trade station strategy.
Contact me if you require more info, but experience with Tradestation /EasyLanguage is required.

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**Hourly** - Est. Time: 1 to 3 months, Less than 10 hrs/week -
Posted

Assist me with R and R-Studio Code, as well as statistical analysis/questions.
I will email you a set of questions for an interview before you are chosen for the role.
Must have a Masters and/or PHD degree in Statstics

**Hourly** - Est. Time: 1 to 3 months, Less than 10 hrs/week -
Posted

1- Predictive momentum modeling from analysis of Sports Data set feeds
Best if knowledgeable in Fantasy Sports play
2- take aggregated real data from sports feeds and pass it into a statistical algorithm to best predict future player performance

**Fixed-Price** - **Est. Budget:
$ 5
**
Posted

We have a 15 question survey in the field - majority yes/no answer and with some 3-point likert scale answers. No free form answers.
Looking for someone to do some basic analytics - cross-tabs, correlations, statistical significance.
YOU MUST HAVE...
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We have a 15 question survey in the field - majority yes/no answer and with some 3-point likert scale answers. No free form answers.
Looking for someone to do some basic analytics - cross-tabs, correlations, statistical significance.
YOU MUST HAVE YOUR OWN SOFTWARE - e.g., SAS or similar
We will work with you to guide the analysis. All output will be in Excel only with basic graphics from the data - you are not required to do any reporting or PowerPoint charts.

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**Hourly** - Est. Time: Less than 1 week, Less than 10 hrs/week -
Posted

I'm currently working on a research project. I had a statistician assisting me and due to a last minute family emergency, he is unable to help me so I am reaching out for any sort of advice as I am not familiar with various statistical software.
My...
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I'm currently working on a research project. I had a statistician assisting me and due to a last minute family emergency, he is unable to help me so I am reaching out for any sort of advice as I am not familiar with various statistical software.
My project is looking at the hepatitis b vaccination in HIV patients. Just to clarify, I was only able to pull 108 patients for my project. 8 did not meet the inclusion criteria so I am left with 100 patients - I know this will greatly limit the strength of my study and I will only be able to use non-parametric tests; however, this is acceptable as I am making it more of an exploratory/conceptual study.
The main issue I am having is running a multi-variable logistic regression. I would like to look at factors that affect vaccine retention rates. All of the patients included in my project have received at least one dose of a hep B vaccine (normally a three dose series). I broke the patients into two groups - those that received the full se...

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**Hourly** - Est. Time: Less than 1 week, Less than 10 hrs/week -
Posted

We are looking for one or more Stasticians or data analysts. Apply only if you have good knowledge and experience with Statistics.

**Hourly** - Est. Time: Less than 1 week, 30+ hrs/week -
Posted

Download the files here: ftp://ftp.funet.fi/pub/mirrors/ftp.imdb.com/pub/ These are your features for the regression model.
Scrape the film box office data revenue data from http://www.boxofficemojo.com/alltime/domestic.htm This is your dependant variable.
Build...
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Download the files here: ftp://ftp.funet.fi/pub/mirrors/ftp.imdb.com/pub/ These are your features for the regression model.
Scrape the film box office data revenue data from http://www.boxofficemojo.com/alltime/domestic.htm This is your dependant variable.
Build a regression model that takes properties of films from IMDB, and returns a box office revenue amount. Hold some data out to cross-validate your model, and tell us how it performs.
Use Python (not R) to create the model. Pandas is preferred. The deliverable should be an iPython notebook that we can run and reproduce your results, including downloading the data. You may use any Python library. Please also create charts and create notes in the iPython notebook as you do exploratory data analysis and learn about the data. All of your work should appear in the iPython notebook.
Please do not use a database to build the model - python and flat files will be sufficient. If you need to use a 'big data' technology, please us...

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