At a glance
Subscribers
Last 29 days3.34K
+20 (+0.6%)
Views
Last 29 days800K
+6.26K (+0.8%)
Videos
Last 29 days886
— No change
Charts
Subscribers, views & videos over time
Tap on chart to see values
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Subscribers gained (weekly) · 6 mo
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Views gained (weekly) · 6 mo
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Subs milestone changes (up to 30)
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Views milestone changes (up to 30)
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Engagement
Avg. views per video
903
Total views ÷ total videos
Views per subscriber
239×
Total views ÷ subscribers
Subs per video
4
Subscribers ÷ total videos
Revenue estimate
Details →Total (all-time): $560 – $1.60K
Daily avg.: $0 – $0
Weekly avg.: $1 – $3
Last 29 days: $4 – $13
Based on estimated $0.7–$2 CPM.
Analytics tables
Analytics Table:Prof. Y
| Date | subscribers | views | videos |
|---|---|---|---|
Jun 22, 2026 Jun 22 Mon | 3.34K -- | 800K +1.67K | 886 -- |
Jun 15, 2026 Jun 15 Mon | 3.34K +10 | 798K +1.02K | 886 -- |
Jun 14, 2026 Jun 14 Sun | 3.33K -- | 797K +1.20K | 886 -- |
Jun 1, 2026 Jun 1 Mon | 3.33K +10 | 796K +1.60K | 886 -- |
May 25, 2026 May 25 Mon | 3.32K -- | 794K +1.99K | 886 -- |
May 18, 2026 May 18 Mon | 3.32K +10 | 792K +2.15K | 886 -- |
May 11, 2026 May 11 Mon | 3.31K -- | 790K +752 | 886 -- |
May 4, 2026 May 4 Mon | 3.31K -- | 789K +865 | 886 -- |
Apr 27, 2026 Apr 27 Mon | 3.31K -- | 788K +1.56K | 886 -- |
Apr 20, 2026 Apr 20 Mon | 3.31K -- | 787K -- | 886 -- |
Subscribers gained (weekly)
| Week | Subscribers gained | Change vs prev |
|---|---|---|
Dec 1, 2025 | 10 | +10 |
Dec 8, 2025 | 0 | -10 |
Dec 15, 2025 | 10 | +10 |
Dec 22, 2025 | 0 | -10 |
Dec 29, 2025 | 0 | -- |
Jan 1, 2026 | 0 | -- |
Jan 5, 2026 | 0 | -- |
Jan 12, 2026 | 10 | +10 |
Jan 19, 2026 | 0 | -10 |
Jan 26, 2026 | 10 | +10 |
Feb 2, 2026 | 0 | -10 |
Feb 9, 2026 | 10 | +10 |
Feb 16, 2026 | 10 | -- |
Feb 23, 2026 | 10 | -- |
Mar 2, 2026 | 0 | -10 |
Mar 9, 2026 | 10 | +10 |
Views gained (weekly)
| Week | Views gained | Change vs prev |
|---|---|---|
Dec 1, 2025 | 1.81K | +1.81K |
Dec 8, 2025 | 2.05K | +238 |
Dec 15, 2025 | 1.59K | -459 |
Dec 22, 2025 | 699 | -898 |
Dec 29, 2025 | 367 | -332 |
Jan 1, 2026 | 439 | +72 |
Jan 5, 2026 | 1.00K | +563 |
Jan 12, 2026 | 949 | -53 |
Jan 19, 2026 | 1.22K | +279 |
Jan 26, 2026 | 1.75K | +529 |
Feb 2, 2026 | 1.47K | -280 |
Feb 9, 2026 | 1.31K | -163 |
Feb 16, 2026 | 1.53K | +224 |
Feb 23, 2026 | 1.56K | +23 |
Mar 2, 2026 | 1.26K | -293 |
Mar 9, 2026 | 986 | -282 |
About
Virtual lecture series in foundational mathematics. Erica Yankowskas is an Associate Teaching Professor in the Department of Mathematics and Statistics at the University of Massachusetts Lowell.
- Handle
- @prof.y
- Joined
- May 1, 2020
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.