Posts by Katja

Charts of the week: Bot and human web traffic

Charts of the week: Bot and human web traffic

A few years ago I wrote a post about spam traffic and how it can affect your tracking data. With...

Chart of the week: Interest in moving to Canada on the rise again

Chart of the week: Interest in moving to Canada on the rise again

After Donald Trump won the 2016 presidential election in the USA, the interest in moving to Canada, as measured by...

data analytics

Product Frameworks

As a digital analyst I have supported Product teams with customer insights. In this article I’d like to talk about...

data analytics

BigQuery: SQL concepts

This article is a part of series where I would sum up some useful SQL concepts and tips that can...

data analytics

Useful Python libraries

Python is an accessible programming language that makes it easy to dive into the world of data analytics. The following...

visualisation

Data visualisation and storytelling

The span of absolute judgement and the span of immediate memory impose severe limitations on the amount of information that...

google analytics

How to clean your Google Analytics data from spam traffic

Two weeks ago my first post appeared in Conversionista’s blog. The post describes how bad bot and spam traffic can affect...

google analytics

Google AdWords Expanded Text Ads

This week I tested the new expanded ad format offered by Google AdWords. Expanded text ads started rolling out across...

Chart of the week: All-time high interest in moving to Canada

Chart of the week: All-time high interest in moving to Canada

A few days ago the Economist published an interesting chart in its  Graphic detail blog. It shows how the interest...

Chart(s) of the week: mobile ad spend gap and ad spend growth by media channel

Chart(s) of the week: mobile ad spend gap and ad spend growth by media channel

Some interesting statistics on mobile ad spend gap in the USA in 2015 from Statista. The chart shows how much ad spend...

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