2. Outline
1. Data and Preliminary Observations
2. Link Click Distribution Analysis
3. Section Click Distribution Analysis
4. Analysis on different section type, size and position
5. Analysis on the same section format
6. Summary
3. Outline
1. Data and Preliminary Observations
2. Link Click Distribution Analysis
3. Section Click Distribution Analysis
4. Analysis on different section type, size and position
5. Analysis on the same section format
6. Summary
4. What kind of data
Event Type Data Source Notes
Email Send Event
/data/tracking/Email
SendEvent
Get the detailed structure
send Emails like link, type,
position.
Email Click Event
/data/tracking/Email
ClickEvent
Get Email click details like
userid, device
Email View Event
/data/tracking/Email
ViewEvent
Get Email view details like
userid, device
5. Preliminary Observations
• From previous data, we can know:
• 1.There are at most 34 links in the one email.
• 2.These 34 links can be grouped as at most 7
sections.
• 3.which user click on which email and which
specific links in the email.
• 4.I count the click distribution on different links and
link position for both mobile and desktop
• 5.We only focus on “digest email” in this analysis.
6. Outline
1. Data and Preliminary Observations
2. Link Click Distribution Analysis
3. Section Click Distribution Analysis
4. Analysis on different section type, size and position
5. Analysis on the same section format
6. Summary
8. Group the links by Section
• We actually interested in the section in the email.
• I group the 34 links.
• There are at most 7 sections in one email.
SectionNo SectionName
0 positions
1 milestones
2 shares
3 profile
4 endorsements
5 connections
6 pymk
9. Outline
1. Data and Preliminary Observations
2. Link Click Distribution Analysis
3. Section Click Distribution Analysis
4. Analysis on different section type, size and position
5. Analysis on the same section format
6. Summary
13. Bias on previous analysis
• 1. On same position, section name is different
• 2. One section name can be in different position
SectionPos SectionName
0 positions
1 milestones
2 shares
3 profile
4 endorsements
5 connections
6 pymk
Original 7 sections
SectionPos SectionName
0 positions
1 milestones
2 shares
SectionPos SectionName
0 positions
1 shares
2 profile
SectionPos SectionName
0 profile
1 endorsements
2 connections
4 sections is
missiong
4 sections is
missiong
4 sections is
missiong
15. Outline
1. Data and Preliminary Observations
2. Link Click Distribution Analysis
3. Section Click Distribution Analysis
4. Analysis on different section type, size and position
5. Analysis on the same section format
6. Summary
16. Bias
• So we should consider differences:
1. Section name
2. Section size
3. Section position
17. • Original order is not optimal
• 1.As the section type increases the Uctr
decreases.
• 2. 3Profile’s Uctr is higher than 2shares with
section size 3 on pos 0.
• 3. The Desktop’s Uctr is higher than the
mobile’s Uctr.
18. • Original order is not optimal
• With same section size and
same section pos. Pymk
and connection’s Uctr are
higher than the
endorsement
19. For endorsement:
1. As the section
position increases
the Uctr drops.
2. As the section size
increases the Uctr
drops.
3. Top position is
important
20. Bias
• Bias: For section endorsements with section size 3,
and section pos 1. we don’t know what is in the pos
0 and pos 2.
• For example:
• We can have two different format:
1, shares;endorsements;pymk
2, shares;endorsements;connections
21. Outline
1. Data and Preliminary Observations
2. Link Click Distribution Analysis
3. Section Click Distribution Analysis
4. Analysis on different section type, size and position
5. Analysis on the different section format
6. Summary
22. Uctr Difference between setion name on Same Format
Format section name Uctr
shares;endorsements shares 0.070833333
shares;endorsements endorsements 0.027083333
shares;endorsements;connections shares 0.067493113
shares;endorsement;connections endorsements 0.022956841
shares;endorsements;connections connections 0.02892562
shares;endorsements;pymk shares 0.073609732
shares;endorsements;pymk endorsements 0.025819265
shares;endorsements;pymk pymk 0.02599861
Pymk and connection’s Uctr are higher than edorsement.
Pymk increases the Uctr for the first section ‘shares”.
24. Summary
• 1. First link is very important, since it actually contains
more than 50% of all the clicks.
• 2. The section order that we have now is not
optimal.
• 3. On the Mobile data, the click distribution for the
first position is higher than the Desktop data, but the
click distribution on mobile drops faster than the
desktop data from the first position to the second
position.
25. •Thank you!
• You can find more detailed analysis on Email User Analysis Wiki
• Go/bomaEmailAnalysis
26.
27. Pymk increases Uctr on first section
Format section name Uctr Format section name Uctr increase rate
endorsements;co
nnections endorsements 0.069423175
endorsements;con
nections;pymk endorsements 0.071578619 3.01%
connections 0.032272702 connections 0.030748472 -4.96%
pymk 0.021006685
profile;endorsem
ents profile 0.140718563
profile;endorseme
nts;pymk profile 0.174781765 19.49%
endorsements 0.041916168 endorsements 0.027158099 -54.34%
pymk 0.025800194
28. • 1.As the section position increases
the Uctr decreases.
• 2.6Pymk and 5connection’s Uctr is
higher than the 4endorsements.
• This shows us the original order is
not optimized
1, 解释 section 怎么change position的,他们原始是怎么样的, 是因为有些东西丢失了,才会出现新的position , 所以才会position change 。
2 , click number 是不是需要加。 更多的Uclick 不代表是click number
1.explain Title, x-axis, y-axis, mobile, desktop
2.Clicks on First link contains 50% all the clicks.
3.Click on First link Mobile > desktop
34 links -> 7 Section
Section sequence
Explain Title, x-axis, y-axis, desktop, mobile
First section is 50%
Pos 2 & 5 have higher distribution than previous pos
first click and first drop on mobile Vs desktop .
Explain Title, x-axis, y-axis
Big difference mobile vs desktop
解释什么是fix pos,
Explain more
Title, x-axis, y-axis
解释什么是fix pos, email 里面的顺序的意思
Profile is good that shares
Mobile vs desktop
Explain more
Title, x-axis, y-axis
解释什么是fix pos, email 里面的顺序的意思
Profile is good that shares
Explain more
Title, x-axis, y-axis
As the section pos increases the Uctr drops.
As the section size increases the Uctr drops.
DELTE THIS SLIDE , you can see after I add pymk, how the click rate changes.
Explain more
1. 6Pymk 5connection > 4endorsements.
2. Show pos
删掉