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Quantitative or Qualitative ? That is the question ! LBi’s Client Afternoon 4 th February 2010
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Quantitative Or Qualitative

May 09, 2015

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Business

Antony Slabinck

Quantitative Or Qualitative: That's the question!

Be sure to check out some other 'Optimization' presentations we gave at our Client Afternoon.
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Page 1: Quantitative Or Qualitative

Quantitative or Qualitative ?That is the question !

LBi’s Client Afternoon4th February 2010

Page 2: Quantitative Or Qualitative

A/B live test – guess the outcome

Understanding the key challenges

Business Value

Data Ecosystem

Quantitative measure performance

Condition for activating user

Gather Quali & Quanti data

Cloosing the loop

Test R

Contents

Page 3: Quantitative Or Qualitative

A/B live test – Guess the outcome

Page 4: Quantitative Or Qualitative

Understanding the Key Challenges

Page 5: Quantitative Or Qualitative

Understanding the Key Challenges

Your website is unique

Getting access to relevant data

Translate data into actionable information

Page 6: Quantitative Or Qualitative

Business Value

Page 7: Quantitative Or Qualitative

Business Value

Bye-bye speculation; test

Page 8: Quantitative Or Qualitative

Business Value

Minimize conversion“friction & anxiety”

Page 9: Quantitative Or Qualitative

Business Value

Increase returnon marketing investment (ROMI)

Page 10: Quantitative Or Qualitative

Business Value

We can be wrong,user’s actions decide optimal design

Page 11: Quantitative Or Qualitative

Business Value

Eliminate risk of new designreducing conversion

Page 12: Quantitative Or Qualitative

Data Ecosystem

Page 13: Quantitative Or Qualitative

Data Ecosystem

The What The Why

Act On Information

Optimization

Measurement tools

Quantitative Qualitative

Act On Information

GatherUser Behavior

GatherUser Experience

Page 14: Quantitative Or Qualitative

Data Ecosystem

The What The Why

Act On Information

Optimization

Measurement tools

Quantitative Qualitative

Act On Information

GatherUser Behavior

GatherUser Experience

Page 15: Quantitative Or Qualitative

Quantitative Measure Performance

Page 16: Quantitative Or Qualitative

Data Ecosystem

The What The Why

Act On Information

Optimization

Measurement tools

Quantitative Qualitative

Act On Information

GatherUser Behavior

GatherUser Experience

Page 17: Quantitative Or Qualitative

Conditions for activating users

Page 18: Quantitative Or Qualitative

Conditions For Activating Users

LikeabilitySociabilityPlayability

Usability

Functionality

Accessibility

Page 19: Quantitative Or Qualitative

Gather qualitative data

Page 20: Quantitative Or Qualitative

Gather qualitative data

Page 21: Quantitative Or Qualitative

Gather qualitative data

FOCUS

2 different kinds of approach

Shotgun Laser

Page 22: Quantitative Or Qualitative

Gather qualitative data

Ideal use : Test different combination simultaneously when you want to emprove preformanceLimitation: Require sufficent traffic and conversion

Ideal use : Best Testing for two or more pagesLimitation: Require Analyst to infer insight « why »

Ideal use : For Monitoring & reporting traffic and conversion ratesLimitation: Measurement, no optimization

Analytics

A/B split testing

Multivariate testing

Page 23: Quantitative Or Qualitative

Gather qualitative data

Ideal use : identify usability issues, expectations, likeability, perception, know why there are gaps in the funnel

Limitation: no data conversion, less figures

Ideal use : inspiration, navigating on page levelLimitation: no data on: sequence of pages, xperience, ease of use

Ideal use : inside on who, what income, education, profession, use Limitation: no data for: likeability, ease of use, the why of drop out

page

Online questionnaires

Online mouse tracking

User testing

Page 24: Quantitative Or Qualitative

London, 11 April 2023 | | 24

TEST

LEARN

REPEAT

Act oncombined insight

Know your audienceexpectations

Know what you want !

Measure theSite & User Metrics

Prioritize efforts[based on ROI]

Page 25: Quantitative Or Qualitative

A/B Testing

Page 26: Quantitative Or Qualitative

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Page 28: Quantitative Or Qualitative

A/B Test

Guess The Outcome !

Page 29: Quantitative Or Qualitative
Page 30: Quantitative Or Qualitative

Laurence VandelanotteStrategy and Planning Director

[email protected]

Direct: +32 (0) 2 730 83 84Mobile: +32 (0)473 41 20 80

LBi BelgiumVorstlaan 191 Bd du SouverainB-1160 BrusselsBelgium

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