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Ryan Nolan

Ryan is a Data Scientist at a fintech company, where he focuses on fraud prevention in underwriting and risk. Before that, he worked as a Data Analyst at a tax software company. He holds a degree in Electrical Engineering from UCF.

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N8N

n8n pdf generator

August 26, 2025 Ryan Nolan No comments yet

Companies often have to generate the same pdf or document files numerous times in a work week. I wanted to see if there was a shortcut to automate this process in n8n. My idea was to go from a central spreadsheet (Google Sheets or an Excel file), extract the info 1 row at a time, […]

N8N

N8N Scrape Instagram

August 23, 2025 Ryan Nolan No comments yet

There are countless ways in which you can scrape Instagram for leads with N8N This article and guide will showcase one approach in which we scrape hashtags to find accounts and then extract account information. *Instagram Hashtag Scraper: https://console.apify.com/actors/reGe1ST3OBgYZSsZJ/input?fpr=xpluxt *Instagram Profile Scraper: https://apify.com/apify/instagram-profile-scraper?fpr=xpluxt Hire me for N8N Automations: https://ryanandmattdatascience.com/hire-n8n-automation-engineer/ This workflow uses N8N to scrape […]

N8N

N8N Perplexity

August 7, 2025 Ryan Nolan No comments yet

By adding a Perplexity tool to an Ai Agent in N8N, you can perform research with real time information quickly. In this article, we will walk you step by step on setting up Perplexity in N8N for the first time and show you two different approaches that people are using with it. The YouTube video […]

N8N

N8N For Beginners

July 29, 2025 Ryan Nolan No comments yet

In this video we will be covering the basics of N8N for beginners. We will talk about AI Agents, RAG, workflows and much more! Also if you need help with any Data or N8N needs, I’m taking on customers!  If you are brand new to N8N you can sign up here https://youtu.be/8s_no0yQkLo What is N8N […]

N8N

N8N Ai Agent

July 27, 2025 Ryan Nolan No comments yet

Using AI Agents is critical if you want to build out extensive workflows that can get tasks done. In this lesson we will go over the AI Agent and all its components. If you would rather watch a video instead of reading an article, our YouTube video is linked down below. Also if you need […]

N8N

N8N Gmail

July 27, 2025 Ryan Nolan No comments yet

Gmail is used in a ton of N8N workflows and in this article we are going to cover some of the most popular usecases. Items like extracting information from emails, auto forwarding emails, uploading pdfs to google drive, and much more. If you prefer to watch a YouTube video over reading an article, it is […]

N8N

n8n LinkedIn Lead Generator

July 26, 2025 Ryan Nolan No comments yet

One of the best benefits of using N8N is the ability to integrate in APIs like that of Apify with ease. In just a few nodes we can scrape LinkedIn (a site which is very hard to scrape) and send data into a Google Sheet. Integrations like this often save sales teams hours each week […]

Python Pandas

pandas create dataframe

July 24, 2025 Ryan Nolan 2 comments

In this tutorial, we’ll explore multiple ways to create a Pandas DataFrame from various Python data structures like lists, dictionaries, NumPy arrays, and more. It’s based on a tutorial published down below on our YouTube channel. First let’s import pandas for data manipulation and analysis. We’ll also import supporting libraries like NumPy and JSON for […]

Statistics

python standard error of the mean

July 21, 2025 Ryan Nolan No comments yet

Example 1 – Manual Calculation – Strikeouts Per Season Example 2 Scipy Example 3 Marathon Times Example viz

Statistics

python quantiles statistics

July 21, 2025 Ryan Nolan No comments yet

In Python, a quantile is a statistical term used to describe a point or value below which a certain proportion of the data falls. It means a quntile split data into intervals. We start by importing numpy and pandas. numpy is used for high-performance numerical computation. Pandas is used for data manipulation, data analysis and […]

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