some sources of data are information

it minimizes sources of bias in the data

Simple, Primary and Secondary Data

An inherent problem in using secondary sources of data is that the data may have been skewed or manipulated a bit. Primary sources of data are always more reliable than secondary sources.

To search for relevant data sources, you can start by using search engines, online databases, government websites, and research repositories. You can also consider reaching out to subject matter experts or joining relevant forums and communities to get recommendations for credible data sources. Additionally, libraries and academic institutions are good resources for finding data sources for research purposes.