Likert scales are often used in visualization evaluations to produce quantitative estimates of
subjective attributes, such as ease of use or aesthetic appeal. However, the methods used to …

Arguments that machine learning (ML) is facing a reproducibility and replication crisis
suggest that some published claims in research cannot be taken at face value. Concerns …

Understanding the meaning of existing SQL queries is critical for code maintenance and
reuse. Yet SQL can be hard to read, even for expert users or the original creator of a query …

The feeling of presence of virtual entities is an important objective in virtual reality,
teleconferencing, augmented reality, exposure therapy and video games. Presence creates …

Visualization research often focuses on perceptual accuracy or helping readers interpret key
messages. However, we know very little about how chart designs might influence readers' …

Common reporting styles for statistical results in scientific articles, such as p-values and
confidence intervals (CI), have been reported to be prone to dichotomous interpretations …

Timelines are commonly represented on a horizontal line, which is not necessarily the most
effective way to visualize temporal event sequences. However, few experiments have …

We present the findings of four studies related to the visualization of sleep data on
wearables with two form factors: smartwatches and fitness bands. Our goal was to …

We present three studies that investigate the effectiveness of multiple glanceable part-to-
whole proportion representations on smartwatch faces. Our goal was to understand how …

We present the design and evaluation of HyperStorylines, a technique that generalizes
Storylines to visualize the evolution of relationships involving multiple types of entities such …