Dr. Frank O'Neill GrowGrayMatter bannerDr. Frank O'Neill GrowGrayMatter banner
Dr. Frank O'Neill GrowGrayMatterDr. Frank O'Neill GrowGrayMatter

Dr. Frank O'Neill GrowGrayMatter

United States@growgraymatter  •  Joined August 25, 2017

Live
Sub 83.7K  |  View 6.77M  |  Video 627
#527,977
#96,592United States
#915,333
#147,346United States

At a glance

Subscribers

Last 29 days

83.7K

+100 (+0.1%)

Views

Last 29 days

6.77M

+49.5K (+0.7%)

Videos

Last 29 days

627

— 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

10.8K

Total views ÷ total videos

Views per subscriber

81×

Total views ÷ subscribers

Subs per video

134

Subscribers ÷ total videos

Revenue estimate

Details →

Total (all-time): $4.74K – $13.5K

Daily avg.: $1 – $3

Weekly avg.: $8 – $24

Last 29 days: $35 – $99

Based on estimated $0.7–$2 CPM.

Analytics tables

Analytics Table:Dr. Frank O'Neill GrowGrayMatter

Date
subscribers
views
videos
Aug 3, 2026
Aug 3
Mon
83.7K
--
6.77M
+6.87K
627
--
Jul 28, 2026
Jul 28
Tue
83.7K
--
6.77M
+8.01K
627
--
Jul 20, 2026
Jul 20
Mon
83.7K
+100
6.76M
+11.0K
627
--
Jul 13, 2026
Jul 13
Mon
83.6K
--
6.75M
+11.7K
627
--
Jul 6, 2026
Jul 6
Mon
83.6K
+100
6.74M
+18.5K
627
--
Jun 29, 2026
Jun 29
Mon
83.5K
+100
6.72M
+17.0K
627
--
Jun 22, 2026
Jun 22
Mon
83.4K
+100
6.70M
+17.5K
627
--
Jun 15, 2026
Jun 15
Mon
83.3K
--
6.68M
+11.5K
627
--
Jun 14, 2026
Jun 14
Sun
83.3K
--
6.67M
+12.3K
627
--
Jun 1, 2026
Jun 1
Mon
83.3K
--
6.66M
--
627
--

Subscribers gained (weekly)

WeekSubscribers gainedChange vs prev
Feb 2, 2026
0
--
Feb 9, 2026
100
+100
Feb 16, 2026
0
-100
Feb 23, 2026
0
--
Mar 2, 2026
100
+100
Mar 9, 2026
0
-100
Mar 17, 2026
100
+100
Mar 23, 2026
100
--
Mar 30, 2026
100
--
Apr 6, 2026
0
-100
Apr 13, 2026
100
+100
Apr 20, 2026
0
-100
Apr 27, 2026
0
--
May 4, 2026
0
--
May 11, 2026
0
--
May 18, 2026
0
--

Views gained (weekly)

WeekViews gainedChange vs prev
Jan 31, 2026
1.70K
--
Feb 2, 2026
16.2K
+14.5K
Feb 9, 2026
14.8K
-1.44K
Feb 16, 2026
14.9K
+139
Feb 23, 2026
14.7K
-271
Mar 2, 2026
14.2K
-483
Mar 9, 2026
12.8K
-1.36K
Mar 17, 2026
14.7K
+1.86K
Mar 23, 2026
18.0K
+3.32K
Mar 30, 2026
17.0K
-1.06K
Apr 6, 2026
13.0K
-3.99K
Apr 13, 2026
14.9K
+1.95K
Apr 20, 2026
13.3K
-1.60K
Apr 27, 2026
10.6K
-2.72K
May 4, 2026
10.6K
-16
May 11, 2026
9.82K
-808

About

My name is Dr. Frank O'Neill, D.C. My students like to call me Dr. O. I am passionate about 4 things: My family, my faith, teaching, and learning something new every day. Some of my recent teaching awards: • Iowa Association of Community College Teachers (IACCT) Iowa Outstanding Faculty Member Award (2021) • Western…

Handle
@growgraymatter
Joined
August 25, 2017

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