Historians are electronic data recording products that are typically used for trend style data. Trend data is comprised of measurement samples over a period of time. Prior to automation of this data ...

If you’ve ever found yourself staring at a messy spreadsheet of survey data, wondering how to make sense of it all, you’re not alone. From split headers to inconsistent blanks, the challenges of ...

In this section, we use the open data SFMTA Bikeway Network at San Francisco Data. The data include the network of bike routes, lanes, and paths around the city of San Francisco. Maintained by the ...

Data cleansing is a process by which a computer program detects, records, and corrects inconsistencies and errors within a collection of data. Ataccama ONE and Precisely Trillium are two data quality ...

One of the goals underlying the study of common diseases is to identify susceptibility and/or resistance genes associated with them. Previous studies of common diseases include two broad categories: ...