Kahlonetrics1. Controller
Kahlonetrics GmbH, Im Lehrbruch 13, 64560 Riedstadt, Germany. Email: info@kahlonetrics.com
Did it pay off?
Kahlonetrics uses sound statistics to measure what business decisions actually achieved: price changes, campaigns, new locations, company acquisitions, etc.
An example with simulated data: in March, a company introduces a new pricing model. According to the forecast, revenue will grow over the following months.
Three months later, revenue collapses.
Comparing forecast and actual shows −7% against the forecast.
Comparing before and after shows −6% against the nine months before.
So did the new pricing model cost revenue?
Or was it a macroeconomic shock, such as soaring energy costs?
Planning creates clarity: if the pricing model starts in the regions at different times, the regions still waiting form a synthetic control group. They experience the same shock, just without the new pricing model.
The relative comparison shows: the pricing model increased revenue by +8%.
Weekly revenue
Example with simulated data
+8%more revenue than the control group
Chart with simulated data: weekly revenue over 21 months. A new pricing model starts in the regions at different times; shown are the regions that switch first. Afterward, revenue drops because of a macroeconomic shock. Forecast versus actual −7%, before versus after −6%. Compared with a synthetic control group of the regions still waiting, which experience the same shock, revenue is +8% higher.
Services
We measure the impact of your company’s decisions using mature statistical methods from academic research, so that you can direct budgets to where they demonstrably work.
Causal Business Analytics
Measures what a decision actually achieved, far more reliably than simple before-and-after comparisons, forecast-versus-actual checks or mere correlations.
Applications
How we work
Methods
- Synthetic control
- Difference-in-differences, including staggered designs
- Randomized experiments (RCTs)
- Instrumental variables
- Hazard models (e.g. Cox)
- etc.
Designing for measurement
We advise on planning and rollout so that interventions can be measured reliably, for example through a staggered launch or deliberately chosen pilot regions. Decisions that have already been made we evaluate just as well, retrospectively with the data you have.
Transparency
Effect with a range of uncertainty, disclosed assumptions and a replication package that lets you recompute every result.
Final report
A presentation of the results and/or a digital report to read and share.
Data infrastructure
Every analysis is only as good as its data. We advise on building centralized databases and set up established tools.
Advice
Which data exists, which questions should it answer, which architecture fits your IT?
Data model
Consistent models in a central database, with automated quality checks, e.g. with dbt.
Integration
Setting up established ELT tools with ready-made connectors for online stores, CRM, ERP and spreadsheets, e.g. Airbyte or dlt.
Handover
Documented and set up so that your team can take over operation. Hosting in the EU is possible.
Apps and software
Analyses that last: we turn results into apps and dashboards for everyday use and deliver custom software.
Analytics apps
Ongoing impact measurement and scenarios as an app for your team.
Dashboards
Metrics from the data model, presented clearly.
Custom software
From business applications to interfaces.
Software development with our long-standing partner
Working together
The initial consultation is free and without obligation. After that, you receive a quote priced according to the task and its scope.
Past projects for
- PwC
- Columbia University
Contact
Kahlonetrics GmbH
Briefly describe which decision you want to evaluate or which data you want to bring together. We will get back to you with a suggestion for a first call.
Impressum
Information pursuant to § 5 DDG (German Digital Services Act)
- Provider
- Kahlonetrics GmbHIm Lehrbruch 1364560 Riedstadt, Germany
- Represented by
- Managing Director: Justine Liebald-Sauer
- Contact
- Email: info@kahlonetrics.com
- Commercial register
- Entry in the commercial registerRegistry court: Amtsgericht DarmstadtRegistration number: HRB 106657
- VAT ID
- VAT identification number according to § 27a of the German VAT Act:DE369027951
Privacy
Privacy policy
2. General data processing
This website does not collect personal data beyond what is technically required to deliver the page. No cookies are set, no analytics or tracking services are used, and no third-party services receive your data on page load. All assets (fonts, images, scripts) are served from our own server in Germany.
3. Hosting
This website is hosted on our own server in Germany. Each access automatically logs technical data in server log files, including IP address, date and time of access, page requested, and browser type and operating system. This data is technically necessary for operating the website and is not combined with other data sources. The legal basis is Art. 6(1)(f) GDPR (legitimate interest in secure and stable website operation).
4. Contact form
When you write to us via the contact form, your name, email address, company (optional) and message are sent to our mailbox by email and used only to handle your inquiry. Delivery runs through our email provider STRATO in Berlin. The legal basis is Art. 6(1)(b) GDPR where your inquiry relates to a contract, otherwise Art. 6(1)(f) GDPR (legitimate interest in answering inquiries). We delete the data once the inquiry is settled, unless statutory retention obligations apply.
5. Cookies and local storage
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6. No analytics, no third-party embeds
This website uses no analytics, tracking, advertising, or fingerprinting tools. No content is loaded from third-party CDNs; fonts are served from our own server.
7. Your rights
You have the right to access, rectify, delete, and restrict the processing of your personal data, as well as the right to data portability and to object to processing. You also have the right to lodge a complaint with a data protection supervisory authority.
8. Contact
For privacy-related questions, contact us at info@kahlonetrics.com.