北美老劉Dr. Liu ResearchTIPS banner北美老劉Dr. Liu ResearchTIPS banner
北美老劉Dr. Liu ResearchTIPS北美老劉Dr. Liu ResearchTIPS

北美老劉Dr. Liu ResearchTIPS

United States@drliuresearchtips  •  Joined November 27, 2018

Live
Sub 34.4K  |  View 1.58M  |  Video 187
#818,450
#142,856United States
#1,485,639
#229,141United States

At a glance

Subscribers

Last 29 days

34.4K

— No change

Views

Last 29 days

1.58M

+5.57K (+0.4%)

Videos

Last 29 days

187

— 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

8.48K

Total views ÷ total videos

Views per subscriber

46×

Total views ÷ subscribers

Subs per video

184

Subscribers ÷ total videos

Revenue estimate

Details →

Total (all-time): $1.11K – $3.17K

Daily avg.: $0 – $0

Weekly avg.: $1 – $3

Last 29 days: $4 – $11

Based on estimated $0.7–$2 CPM.

Analytics tables

Analytics Table:北美老劉Dr. Liu ResearchTIPS

Date
subscribers
views
videos
Jun 1, 2026
Jun 1
Mon
34.4K
--
1.58M
+556
187
--
May 25, 2026
May 25
Mon
34.4K
--
1.58M
+1.20K
187
--
May 18, 2026
May 18
Mon
34.4K
--
1.58M
+1.46K
187
--
May 11, 2026
May 11
Mon
34.4K
--
1.58M
+1.44K
187
--
May 4, 2026
May 4
Mon
34.4K
--
1.58M
+1.45K
187
--
Apr 27, 2026
Apr 27
Mon
34.4K
--
1.57M
+1.04K
187
--
Apr 20, 2026
Apr 20
Mon
34.4K
--
1.57M
+1.17K
187
--
Apr 13, 2026
Apr 13
Mon
34.4K
--
1.57M
+1.41K
187
--
Apr 6, 2026
Apr 6
Mon
34.4K
--
1.57M
+1.38K
187
--
Mar 30, 2026
Mar 30
Mon
34.4K
--
1.57M
--
187
--

Subscribers gained (weekly)

WeekSubscribers gainedChange vs prev
Dec 1, 2025
0
--
Dec 8, 2025
0
--
Dec 15, 2025
0
--
Dec 22, 2025
0
--
Dec 29, 2025
0
--
Jan 1, 2026
0
--
Jan 5, 2026
0
--
Jan 12, 2026
0
--
Jan 19, 2026
100
+100
Jan 26, 2026
0
-100
Feb 2, 2026
0
--
Feb 9, 2026
0
--
Feb 16, 2026
0
--
Feb 23, 2026
0
--
Mar 2, 2026
0
--
Mar 9, 2026
0
--

Views gained (weekly)

WeekViews gainedChange vs prev
Dec 1, 2025
2.11K
+2.11K
Dec 8, 2025
2.24K
+134
Dec 15, 2025
1.70K
-540
Dec 22, 2025
1.60K
-103
Dec 29, 2025
728
-872
Jan 1, 2026
812
+84
Jan 5, 2026
4.19K
+3.38K
Jan 12, 2026
2.40K
-1.78K
Jan 19, 2026
2.03K
-374
Jan 26, 2026
1.83K
-200
Feb 2, 2026
1.63K
-196
Feb 9, 2026
1.4K
-239
Feb 16, 2026
1.33K
-61
Feb 23, 2026
1.43K
+97
Mar 2, 2026
1.34K
-94
Mar 9, 2026
1.72K
+378

About

Researcher, educator, and lifelong learner with passion for explaining complex concepts in simple ways.

Handle
@drliuresearchtips
Joined
November 27, 2018

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