Colleen Lewis
@colleenmlewis • Joined January 29, 2011
At a glance
Subscribers
Last 29 days4.95K
Views
Last 29 days3.13M
Videos
Last 29 days407
Charts
Subscribers, views & videos over time
Subscribers gained (weekly) · 6 mo
Views gained (weekly) · 6 mo
Subs milestone changes (up to 30)
Views milestone changes (up to 30)
Engagement
Avg. views per video
7.70K
Total views ÷ total videos
Views per subscriber
633×
Total views ÷ subscribers
Subs per video
12
Subscribers ÷ total videos
Revenue estimate
Details →Total (all-time): $2.19K – $6.27K
Daily avg.: $0 – $0
Weekly avg.: $1 – $2
Last 29 days: $2 – $7
Based on estimated $0.7–$2 CPM.
Analytics tables
Analytics Table:Colleen Lewis
| Date | subscribers | views | videos |
|---|---|---|---|
Jul 28, 2026 Jul 28 Tue | 4.95K -- | 3.13M +502 | 407 -- |
Jul 20, 2026 Jul 20 Mon | 4.95K -- | 3.13M +893 | 407 -- |
Jul 13, 2026 Jul 13 Mon | 4.95K -- | 3.13M +811 | 407 -- |
Jul 6, 2026 Jul 6 Mon | 4.95K -- | 3.13M +734 | 407 -- |
Jun 29, 2026 Jun 29 Mon | 4.95K -- | 3.13M +651 | 407 -- |
Jun 22, 2026 Jun 22 Mon | 4.95K -- | 3.13M +778 | 407 -- |
Jun 15, 2026 Jun 15 Mon | 4.95K +10 | 3.13M +968 | 407 -- |
Jun 14, 2026 Jun 14 Sun | 4.94K -10 | 3.13M +1.51K | 407 -- |
Jun 1, 2026 Jun 1 Mon | 4.95K +10 | 3.13M +1.03K | 407 -- |
May 25, 2026 May 25 Mon | 4.94K -- | 3.12M -- | 407 -- |
Subscribers gained (weekly)
| Week | Subscribers gained | Change vs prev |
|---|---|---|
Feb 2, 2026 | 10 | +10 |
Feb 9, 2026 | 10 | -- |
Feb 16, 2026 | 0 | -10 |
Feb 23, 2026 | 10 | +10 |
Mar 2, 2026 | 0 | -10 |
Mar 9, 2026 | 10 | +10 |
Mar 17, 2026 | -11 | -20 |
Mar 23, 2026 | 0 | +10 |
Mar 30, 2026 | 0 | -- |
Apr 6, 2026 | 10 | +10 |
Apr 13, 2026 | 0 | -10 |
Apr 20, 2026 | 0 | -- |
Apr 27, 2026 | 0 | -- |
May 4, 2026 | 0 | -- |
May 11, 2026 | 10 | +10 |
May 18, 2026 | -11 | -20 |
Views gained (weekly)
| Week | Views gained | Change vs prev |
|---|---|---|
Jan 31, 2026 | 300 | -- |
Feb 2, 2026 | 6.59K | +6.29K |
Feb 9, 2026 | 6.28K | -316 |
Feb 16, 2026 | 4.85K | -1.42K |
Feb 23, 2026 | 4.53K | -318 |
Mar 2, 2026 | 4.87K | +338 |
Mar 9, 2026 | 3.14K | -1.73K |
Mar 17, 2026 | 3.15K | +15 |
Mar 23, 2026 | 3.26K | +103 |
Mar 30, 2026 | 2.45K | -804 |
Apr 6, 2026 | 2.28K | -177 |
Apr 13, 2026 | 2.30K | +23 |
Apr 20, 2026 | 2.30K | +3 |
Apr 27, 2026 | 1.75K | -555 |
May 4, 2026 | 1.05K | -695 |
May 11, 2026 | 2.08K | +1.02K |
About
I'm an Associate Professor of CS at the University of Illinois Urbana-Champaign. I was previously the McGregor-Girand Associate Professor of CS at Harvey Mudd College. I research equitable and efficient teaching practices and curate CSTeachingTips.org, a NSF-sponsored project for disseminating effective CS teaching pra…
- Handle
- @colleenmlewis
- Joined
- January 29, 2011
More features coming
We're working on new analytics and tools. Stay tuned.
More features coming
We're working on new analytics and tools. Stay tuned.