I will communicate useful insights, performing eda
About this gig
Before jumping to more complex techniques like models, or summarizing your data through a dashboard, a thorough exploratory analysis should always be done to better understand the data and understand hidden (or explicit) characteristics about it.
What's included:
- Descriptive statistics: central tendency, spread,...
- Univariate and bivariate analysis across key variables
- Correlation analysis and relationship mapping
- Distribution visualizations: histograms, boxplots, ...
- Categorical breakdowns and group comparisons
- Outlier identification and anomaly flagging
- Any other that may seem useful for the given data
All code is clean, commented and fully reproducible with all of the findings. For the report, not every analysis executed might be present, but only those which reflect important information.
Every specific analysis will take into consideration the context of the data and the future expected use for that data.
Specific requests are available with no extra charge.
Get to know WalterCambroner
Data Scientist
- FromCosta Rica
- Member sinceFeb 2023
Languages
English, Spanish
FAQ
What's the difference between Data Cleaning and EDA — do I need both?
Data cleaning prepares your dataset; EDA interprets it. If your data is already clean and structured, EDA is your next step. If it's raw and messy, I'd recommend starting with cleaning first — or we can scope both together.
What file formats do you accept?
Any flat tabular format.
My dataset contains sensitive information. Is it safe to share?
I handle all client data with strict confidentiality and use it solely for the agreed scope of work. I'll anonymize data if necessary. Once a job is done, I delete any data related to it.

