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nick-gould/readme.md

Hi, I'm Nick Gould

I'm a "full stack" data scientist focused on building practical machine learning solutions, experimenting with real-world datasets, and deploying models that create measurable impact. I have built and deployed projects using various tech stacks from databricks to cron jobs.

I am a generalist who has worked for both scrappy startups and multi-billion dollar companies, building out data science solutions for companies working in the physical sciences (batteries, polymers) and retail.


πŸš€ What I'm Working On

  • Building out the Electrochemical-Impedance-Spectroscopy as a proper library and include curve-fitting to real world data
  • Consulting with individuals and businesses on analytic projects
  • Lindy Hop

πŸ“Š Featured Projects

πŸ”Ή Electrochemical Impedance Spectroscopy

Code for simulating EIS responses from equivalent circuits, targeting battery applications.

Future improvements I would like to make:

  • Turn it into a proper library rather than demonstration code
  • Add curve fitting for experimental data
  • Add simulations for voltage profiles as a function of state of charge

πŸ”Ή Thermodynamic Equation of State

Code for solving the Peng-Robinson Equation of State, which is unreasonably accurate for a model from the 1970s. It requires knowing the critical temperature and pressure for a component, as well as acentric factor. If these are not available, there are plural methods for estimating them including methods by Lydersen, Fedors, or Joback.


πŸ“« Reach out on LinkedIn

Pinned Loading

  1. Electrochemical-Impedance-Spectroscopy Electrochemical-Impedance-Spectroscopy Public

    Building equivalent circuits and working up EIS data using Python

    Jupyter Notebook 22 5

  2. Python-pandas-to-snowflake-ETL Python-pandas-to-snowflake-ETL Public

    Workflow for turning a pandas dataframe into a materialized table in snowflake, can be adapted for other SQL databases

    Python

  3. Python-Workflow Python-Workflow Public

    Demonstration workflow that uses Github actions as a stand-in scheduler to run a python script that runs a bash command to run a jupyter-notebook and save a copy of the output

    Python

  4. equation-of-state equation-of-state Public

    Using Python to solve thermodynamic cubic equations of state

    Jupyter Notebook 6 2

  5. design-of-experiments design-of-experiments Public

    Using Python to work up a Design of Experiments

    Jupyter Notebook 1 1

  6. Analysis-of-CDC-BRFSS-Survey-Data Analysis-of-CDC-BRFSS-Survey-Data Public

    Exploratory data analysis, feature engineering, and modeling of survey data

    Jupyter Notebook