Eduardo E Sierra | Eduardo Sierra

Freelance Marketing Consultant

ALL POSTS BY: Eduardo E Sierra

I am a freelance marketing consultant. I design practical surveys and carry out data analysis for clients ranging from small businesses and startups to multinational corporations.

Showing: 61 - 70 of 103 RESULTS

on March 19, 2020October 15, 2020

Please Take Care of Yourself

Hello everyone, I sincerely wish you and your loved ones …

on March 12, 2020February 9, 2021

On Cloud Nine: Using Word Clouds for Text Analysis

Hello everyone! There’s a way to visualize text data and …

on March 6, 2020October 15, 2020

More Data Visualization Magic: Time Series Charts

If you are working with economic data, a time series …

on February 28, 2020October 15, 2020

A Friendly Reminder

Hello! If you are looking to build a survey in …

on February 20, 2020October 15, 2020

Cleaning Up Data

Hi everyone! I hope that you enjoyed the exploratory data …

on February 14, 2020November 20, 2023

Riding Around Toronto

Hey everyone! In my previous post, we created a heat …

on February 7, 2020October 15, 2020

The Heat Is On: Discover User Behavior With Heat Maps

Hello everyone! If you want to understand user behavior, heat …

on February 1, 2020October 15, 2020

Let It Shine!

Hello! Do you remember the New Year’s Resolution survey a …

on January 24, 2020October 15, 2020

Let’s Create Maps Together!

Hey there! I hope that you had the opportunity to …

on January 17, 2020October 15, 2020

Data Visualization Magic: Mapping Out The Big Apple

Hello everyone! Going back to the exploratory data analysis performed …