DataKitchen

MAY 10, 2021

Some will argue that observability is nothing more than testing and monitoring applications using tests, metrics, logs, and other artifacts. Since 2008, teams working for our founding team and our customers have delivered 100s of millions of data sets, dashboards, and models with almost no errors. It’s not only about the data.

Testing 214

Testing Manufacturing Data Quality Statistics 214

Occam's Razor

OCTOBER 14, 2014

[See step four in the process for creating your Digital Marketing and Measurement Model.]. should be 1,356,000), you've set a clear line in the sand as to what performance will be declared a success or a failure at the end of the measurement time period. If you have set the targets for your KPIs up front (Unique Visitors for Sept.

Key Performance Indicator 133

Key Performance Indicator Metrics Reporting Marketing 133

The Unofficial Google Data Science Blog

OCTOBER 7, 2015

by HENNING HOHNHOLD, DEIRDRE O'BRIEN, and DIANE TANG In this post we discuss the challenges in measuring and modeling the long-term effect of ads on user behavior. Nevertheless, A/B testing has challenges and blind spots, such as: the difficulty of identifying suitable metrics that give "works well" a measurable meaning.

Modeling 61

Modeling Experimentation Knowledge Discovery Testing 61

Occam's Razor

MAY 18, 2010

So it was with absolute delight that I wrote a detailed post about the release of Advanced Segmentation feature in Google Analytics in Oct 2008: Google Analytics Releases Advanced Segmentation: Now Be A Ninja! Key elements of the Web Analytics Measurement Framework.]. Of course Yahoo! The Problem. Ask a lot of questions. Take action.

Analytics 123

Analytics Key Performance Indicator Metrics Measurement 123

O'Reilly on Data

MAY 27, 2020

Using the new scores, Apgar and her colleagues proved that many infants who initially seemed lifeless could be revived, with success or failure in each case measured by the difference between an Apgar score at one minute after birth, and a second score taken at five minutes.

Risk 354

Risk Testing Measurement Reporting 354

Cloudera

MARCH 18, 2021

The Fundamental Review of the Trading Book (FRTB), introduced by the Basel Committee on Banking Supervision (BCBS), will transform how banks measure risk. FRTB is designed to address some fundamental weaknesses that did not get addressed in the post-2008 financial crisis regulatory reforms.

Risk 55

Risk Machine Learning Risk Management Measurement 55

Alation

AUGUST 5, 2021

Completeness is defined as a measure of the percentage of data that is missing within a dataset. Timeliness measures how up-to-date or antiquated the data is at any given moment. Such measures include: Establish employee and interdepartmental buy-in across the enterprise. Set clearly defined metrics.

Data Quality 52

Data Quality IT Data Governance Sales 52