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Lawrence M. | Elance
 
176985602337900
Last Sign-in: Aug 28, 2015

Lawrence M.

Executive Data Scientist | Statistical Modeler
   United States
  |   Baton Rouge, LA

Overview

Minimum Hourly Rate $250

https://prezi.com/edr7wym3wty1/lawrences-fullscreen-data-science-prezume/


I am a high value, high quality data scientist whose passion is helping people leverage analytics to solve their toughest problems. Young, energetic, but surprisingly experienced, I've assisted industry leaders such as $ALL and $JNJ gain deep insight into their customer segments, built algorithms that have served as the core workhorse for the minimum viable product of two start-ups, and have completed countless analysis and modeling tasks for small businesses and...

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Aug 25, 2015|Data Science|$6,000|Completed
|
5.0
Jul 16, 2015|Data Science|$1,096|Working
Jul 1, 2015|Statistics|$1,644|Completed
|
5.0
Jun 29, 2015|Data Science|$13,699|Working

View All »

Portfolio

A fun infographic of the first five seasons of the hit show Shark Tank.
This visualization app was used to help a shipping manager determine where to open his...
This was a simple prototype of a Bayesian dictionary technique that uses a database of...
This app is a simple user interface that enables marketers to quickly estimate the...
Notes from a skills training session on Classification and Regression tress.
Notes from a skill training session on Propensity Score Matching

Skills (5)

Tested
Statistics
Data Science
Data Strategy
Management Consulting
Data Modeling

Service Description

Check out some of the cool stuff I've done:

Completed several market segmentation studies that resulted in distinct customer profiles which were used to drive product feature selection and targeted marketing campaigns.

Developed a formula that determines what social media share results are displayed on a user's private news feed as a function of the location, interaction history, relationship with the post's author, content type and time stamp.

Fitted a Holt-Winters Exponential Smoothing model onto individualized NBA player data to make next game predictions for points scored, rebounds and assists.

Derived a modified ELO rating system to create weekly NFL Power Rankings. The rankings were able to achieve 57% accuracy in predicting the winners for the first 6 weeks of the 2013 season.

Collected data on entrepreneurs and pitches for the first 5 seasons of Shark Tank to perform a meta analysis on who walks away with the best deals and from who.

Mined text to determine how customer company interactions affected app conversion rates.

Completed a word count across 5,000,000 rows using simple, efficient vectorized code in R.

Designed a mobile game economy determining prices for in shop items.

Statistical analysis on a Casino database to better understand when customers visit, what games they play, and how to increase revenue and reduce cost by replacing unprofitable games.

Implemented a detection algorithm that extracts sentiment and emotion from text using a scored...

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Overview  |  Job History  |  Portfolio  |  Resume/C.V.

Keywords

Data Science
Statistics
Management Consulting
R
Operations Research
Data Mining
Machine Learning
Training
Data Visualization
My Snapshot
13
Elance Level
Level represents activity and experience on Elance. Freelancers start at Level 1 and achieve higher levels through their work. A higher "Level" indicates greater earnings, ratings and other achievements on Elance. Learn More »
  • 12 months
  • Lifetime
Jobs
12
20
1
Total
Milestones
Hours
Reviews
5.0
Recommend
Clients
Total
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Identity
Username
SstatsC
Type
Individual
Member Since
June 2012
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Lawrence M. | Elance

Lawrence M.