Remove 2005 Remove Data Collection Remove Modeling Remove Slice and Dice
article thumbnail

Experimenting to Win with Data

Sisense

Determining data goals, making a plan. Since 2005, Measuremen has helped its clients study and optimize facilities use. What is the change that they want to facilitate, and what data elements can help them in deciding how to improve or facilitate that change?”. Multiple methods to collect maximum data.

article thumbnail

Measuring Validity and Reliability of Human Ratings

The Unofficial Google Data Science Blog

Measurement challenges Assessing reliability is essentially a process of data collection and analysis. To do this, we collect multiple measurements for each unit of observation, and we determine if these measurements are closely related. In this case, the scale is not measuring the construct that interests us.