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Python Data Analysis

Python Data analysis

As an assistant researcher in the BDNYC group at the Astrophysics department at the American Museum of Natural History, I worked on brown dwarfs: low-mass objects too cool to be a star and too hot to be a planet. Part of my work consisted of analyzing astronomical data of these objects using Python. Among some of the tools I created

is a Python-based spectral analysis routine called "pseudo fitter," which calculates local minimum, local maximum and inflection points of a polynomial fit to a spectrum in terms of wavelength among other functionalities.

 

I WORKED ON

Astronomical data analysis, Python, statistical analysis, uncertainty, data visualization, mathematical modeling.

I COLLABORATED WITH

BDNYC research group, Munazza Alam, Dr. Emily Rice, Dr. Kelle Cruz, Dr. Jackie Faherty

 

SAMPLE OUTPUTS

Plot of polynomial coefficients vs spectral type made with Pseudo fitter.

Plot of polynomial coefficients vs spectral type made with Pseudo fitter.

sequence_plots.py sample output

sequence_plots.py sample output

Color-spectral type plot created using data analyzed with Pseudo Fitter

Color-spectral type plot created using data analyzed with Pseudo Fitter

For more information and to see the code: https://github.com/scamnasio/pseudofitter