I did an experiment, running a survey on the /r/samplesize subreddit. To my surprise, there were quite a lot of responses! So I decided to go all out and to thoroughly analyze the responses. Here's a vlog of the entire process, and my takeaways.


For a full writeup of the results, read more here: https://lcc0612.github.io/samplesize


Unfortunately this video is a little disorganized, but I tried to put all the relevant things together as much as I could. It's a bit of a long video, so use the timestamps below to jump forward or backward as you like!



----



0:00 Introduction
0:57 Agenda
1:52 Background / Context
4:04 Generally: Preparing Data for Analysis
4:58 Merging Working Data Sheets
8:59 Analyzing Response Rates
11:45 Analyzing Response Rates - Visualization
14:08 The Questions & Responses
14:54 Age Group Question, Excel PivotCharts
16:35 Gender Question, Exploded Pie Chart
17:49 Location Question, Areas of Improvement
19:43 Subreddit Discovery
21:43 Subreddit Discovery - Data Cleanup
24:34 Subreddit Discovery Visualization - Sunburst
26:32 Areas of Improvement for Questions
27:34 Introduction to Survey Preference Questions
29:01 Alternative Presentations for Questions
32:17 Processing Checkbox Questions
33:41 Generating Custom Labels
35:16 Processing the Open-Ended Question
38:53 Preparing the Report
39:24 Problems Uploading to Reddit
40:26 Solution: Creating a static Web Page
43:20 Wrapup



-----

Like what you see? Buy me a coffee → http://www.nerdfirst.net/donate/