Performance Measurement: Roas, Data Analytics, and Atribus
19 İyul 2026·👁 8 views
Worm the strategy, select the channels, plan the content — now how do you measure the results? In this article, we explain performance measurement in digital marketing: performance marketing, key metrics, working with data, attribution models, and data storytelling.
This post what is regemsal marketing e commerce a continuation of its guide.
What is performance marketing?
Let's start with a comparison. Imagine it's 1985 and you're working at an agency that recognizes a new grain crop. Focus groups, based on your experience, create memorable ads for newspapers, billboards, and TV. Then you wait. Sales are up-and the promotion is working! But you don't know which advertisement is most effective and how many new customers come from campaigns. The information you may collect is limited.
İndi eyni kampaniyanı bu gün, onlayn apardığını təsəvvür et. Rəqəmsal marketinqlə taktikalarının uğurunu ölçməyin onlarla yolu var — məsələn, hər həftə neçə nəfər reklamınla qarşılaşıb və engage edib. Bütün bu məlumatı toplayıb qiymətləndirmək zəif strategiyanı yenidən düşünməyə və ya yaxşı olanı daha da gücləndirməyə kömək edir. Məhz budur performance marketing — müştəri davranışları haqqında konkret məlumatı istifadə edərək marketinq və satış strategiyalarını planlaşdırmaq və təkmilləşdirmək. O, klik və konversiya kimi ölçülə bilən nəticələrə fokuslanır.
Basic metrics
Here are some performance metrics you may already be familiar with:
- Impressions — how many times an ad appears.
- Cost-per-click (CPC) — the price of one click.
- Customer lifetime value — the average revenue a customer brings in a given period of time.
- ROAS (return on ad spend) — the ratio of income earned to money spent. If you spent $100 and earned $150, ROAS is 150%.
These metrics allow you to measure performance at each stage of your funnel. This is critical because the average customer path goes through about six touchpoints — and that number has more than doubled in 15 years. Performance marketing allows you to evaluate each touchpoint's contribution to the goal.
An important nuance: it's about what metric is important. In a campaign of ignorance, roas may not be the main metric, because the goal is recognition, not direct sales. Therefore, each time, first define your goal, then select the appropriate metric for it. Looking at the wrong metric can lead you to the wrong conclusion.
Working with data
Data is a collection of facts and information: number of social media followers, hours spent on a project, annual revenue — all data. Marketing dataset provides specific answers to questions based on real customer behavior. KPI (Key Performance Indicator) is an indicator that measures the reach of a business or marketing objective (e.g., roas). If you don't get the point, you may need to prioritize different KPIs.
The process of monitoring and evaluating data — called data analytics - is one of the most important skills for a digital marketing/e-commerce career. You don't have to be a statistics expert, but most entry-level roles work with data in some form. Three main responsibilities:
- Data pulling - pulling data from analytics tools and compiling it into a table or database. Example: Collect similarly targeted campaigns on Facebook, Bing, and Google into a chart for comparison.
- Data reporting (performance reporting) — organize and summarize data and track performance; quickly see trends (which source has higher ROAs). «Reporting = what happened».
- Data analysis — examining and outputting data, forecasting and decision support. «Analysis = why». Suggests the next step (change the budget, prioritize a different KPI).
Metrics for each stage of the funnel
Fərqli məqsədlər fərqli metrikalar tələb edir və metrikaları funnelin mərhələsinə görə düşünmək faydalıdır. Yuxarı funnel (agahlıq) üçün: göstərişlər (impressions), çatım (reach) və engagement. Orta funnel (maraq) üçün: klik nisbəti (CTR), sayt ziyarətləri və zamanı. Aşağı funnel (konversiya və loyallıq) üçün: konversiya dərəcəsi, ROAS, customer lifetime value və təkrar alış. Düzgün metrika seçmək kritikdir — məsələn, satışı ölçmək əvəzinə yalnız reklam göstərişlərinə baxsan, çox agahlıq görüb az satış olduğunu gec anlaya bilərsən.
When tracking metrics, the basic principle is always the same: connect them to the goal. The number is meaningless in itself; it only gains value when it serves one purpose. Therefore, determine which metric will measure success before launching each campaign.
Data ethics
Working with data means responsibility. When collecting and using customer data, it is necessary to act ethically and legally: only collect data with consent, keep it secure, be transparent and use it only for the agreed purpose. Data ethics protects user trust and protects the brand from legal risk. The modern digital marketer has to balance the power of data with its responsibility — because it's hard to undo lost user confidence.
Attribulation Models
«Yaxşı performans» nə deməkdir? Çox klik? Viral tweet? Trafik artımı? Çoxlu touchpoint müştəri əlaqələrini formalaşdırdığı üçün haradan başlamağı bilmək çətindir. Nümunə: art supply store yeni boya xəttinin reklamına çox klik alır, amma yalnız bir neçəsi alış edir — deməli o reklam o qədər də uğurlu deyil. Hansı touchpoint-in müştəri qərarına ən çox təsir etdiyini bilmək üçün atribusiya istifadə olunur. Atribusiya — hansı kontent və kanalın lead, konversiya və ya sign-up yaratdığını müəyyən etmə prosesidir; əksər analitika alətləri bunu edir.
Many people think it's right to give the final touchpoint all the credit, but that's not always the case. A customer buying a computer can decide which model to buy at the 2nd touchpoint, but can delay the purchase (waits for a discount or avoids attention); another touchpoint reminds him. Both touchpoints must receive credit. Main models:
- Data-driven — gives credit to every touchpoint for channel engagement statistics; best, but requires enough data.
- First click — lends all credit to the first touchpoint (e.g. social media advertising for oil paints).
- Last click — lends all credit to the final touchpoint (ex. promotional email).
- Linear — gives equal credit to all touchpoints.
Data storytelling
Working with data isn't just about numbers. Untrue data is just a number-it tells you what's going on, but it doesn't tell you why it's happening, why it's important, or what to do. Data storytelling is about communicating data insights with a clear and convincing narrative to a specific audience. A data story has three components (with a theatrical metaphor):
- Data — like the characters in the piece. Be selective: the most important data points should be the lead role, some should be the assistant role, and some should not be on the stage at all. Understand which question they answered.
- Narrative is the plot of a play. Engaging should be memorable and believable; it explains what the outcome means, why it matters, and what needs to be done.
- Visualizations — costume, light, and scene. Chart, graph, infographic focus clarifies focus and trend/relationship.
Example: the toy company measures the results of a new social media campaign. The question is — is this promotion effective beforehand? The primary data point may be the ROAs. Rather than displaying it as a numeric order, a bar graph comparing the two campaigns communicates the idea more quickly and clearly. Data storytelling is a highly demanded skill for digital marketing and e-commerce roles.
Story structure
Yaxşı data hekayəsinin aydın bir strukturu olmalıdır. Sadə bir yanaşma üç hissədən ibarətdir: kontekst (context), konflikt (conflict) və həll (resolution). Əvvəlcə kontekst qurursan — auditoriyaya vəziyyəti izah edirsən (məsələn, «keçən rüb sosial media kampaniyamıza X büdcə ayırdıq»). Sonra konflikti təqdim edirsən — datanın aşkar etdiyi problem və ya fürsət (məsələn, «amma konversiya gözlədiyimizdən aşağı oldu»). Nəhayət, həll təklif edirsən — datanın işıqlandırdığı növbəti addım (məsələn, «büdcəni daha yaxşı işləyən kanala keçirməyi tövsiyə edirik»).
This structure takes audiences through the story and inspires them to take action. Caution: you don't need to know every answer-the best stories sometimes make room for discussion. But it focuses on powerful narrative insights and encourages others to act. Mastering storytelling transforms data analytics from a regular reporting to a strategic partner that influences team decisions.
Frequently asked questions (FAQs)
What is roas?
Return on Ad Spend - income for money spent on advertising. If you spent $100 and earned $150, ROAs are 150%. It's a key metric that shows ad spend.
What is performance marketing?
Plan and improve marketing strategies using specific information about customer behavior. Focuses on measurable results like clicks and conversions.
Why do I need to throw up?
To determine which touchpoint and channel are generating conversions-that way, the budget can be redirected to the most effective places.
Why is data storytelling important?
Because untrustworthy data is just a number. Storytelling brings insight to an audience and drives them to action-it's a high demand skill.
What is Customer lifetime value?
Average revenue a customer brings in over a period of time. Helps focus on the long-term value of the customer, not just one sale.
How many touchpoints does the average customer go through?
Nearly six- and that number has more than doubled in 15 years. That's why it's important to measure the contribution of each touchpoint.
What is the difference between data reporting and data analysis?
Reporting shows “what's going on” (organizing and summarizing the dataset); the analysis explains “why” and suggests the next step.
Why is Last click attribution not always correct?
Because the customer path is linear and has an average of 6 touchpoints. Steps before the last touchpoint also contribute to the decision, so they should also receive credit.
What is a KPI?
Key Performance Indicator — a measure of attainment of a business or marketing objective. Roas and conversion rate are typical examples.
What is data analytics?
Actionable insight extraction process by monitoring and evaluating the dataset. DM/e-commerce is one of the most important skills for a career; you don't have to be a statistics expert.
What is data-driven attrition?
A model that credits each touchpoint for engagement statistics across channels. It is considered the most accurate, but it requires enough data; first/last click or linear is used if the data is low.
Conclusion: it's about improving measurement
Measuring performance is perhaps the strongest aspect of digital marketing. The 1985 marketer didn't know which advertising worked; today you can measure the contribution of every touchpoint. You can continuously improve strategy by tracking metrics like roas and customer lifetime value, pulling, reporting and analyzing data, distributing credit correctly with attribution models, and delivering results with data storytelling.
Finished this guide! Now you know the four pillars of digital marketing and e-commerce: access to the field, customer path, strategy, and performance measurement. Practice and forget what they've learned: the most important skill is not to collect numbers, but to connect them to the goal and turn it into a decision.
Finish this guide! Now digital marketing and you fully recognize the four pillars of e-commerce — access, customer path, strategy, and performance measurement.

About the author
Tural Rəhimov
Digital Marketing Manager — UM Azerbaijan
Digital marketing manager at Universal McCann (UM Azerbaijan). Experienced in Google Ads, Meta Ads, TikTok Ads and media planning. I help brands grow online.
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