Data Quality

Search for: Search for: Home Data Center About Us Resources Papers & Documents Data Quality Perhaps the single, most visible, and widely used index to data quality is response rate. Simply defined, the response rate is the proportion of sample individuals who...

2016 Time Series Study: Skin Color Scale

Search for: Search for: Home Data Center About Us Resources Papers & Documents Home > Data Center > 2016 Time Series Study > Skin Color Scale Skin Color Scale for (Face-to-Face Mode) Respondents and Pre-Election Interviewers The skin color scale used in...