 |
|
Services |
| Data Analysis |
| With extensive SQL and Excel experience and R experience together with a solid command of statistics, some of the data analysis services I provide are:
|
 |
framing business questions in quantitative terms |
|
|
statistical analysis (e.g. statistical regressions) |
|
|
customer attrition, retention and acquisition analysis |
|
marketing campaign optimization |
|
|
simple time series analysis (e.g. correlations of stock price movements) |
|
|
application of categorization, classification, and clustering algorithms |
|
|
data mining |
|
ad-hoc SQL database querying |
|
| Quantitative Software Development |
|
My programming languages of choice are C++, C#, R, JavaScript
and Perl. I have
also programmed in S-Plus, Matlab, Mathematica, PL/SQL, VB and Java.
Example programming deliverables are:
|
|
|
Automating calculation of statistics, financial metrics and almost anything mathematical |
|
|
Automating extraction of data from the web, SQL databases or Access files |
|
|
Automating the storing of data into SQL databases or Access files |
|
|
Simulations (Monte Carlo), implementation or optimization |
|
|
HTML Screen Scraping
|
|
Custom Excel add-in functions implemented
in fast and powerful C++ or
C# |
|
|
 |
|
