The quality control aspect of the data analysis procedure refers to:
A)statistical analysis of data.
B)properly training interviewers.
C)validation and editing.
D)coding questionnaires.
E)none of these

Question

Quizplus · Accepted Answer

Quality control in data analysis refers to the validation and editing of data to ensure accuracy and completeness. Validating the data involves checking it for errors, such as missing data, outliers, or inconsistencies in responses. Editing refers to the process of correcting these errors. Both steps are critical in ensuring that the data used for analysis is reliable and accurate. Statistical analysis, properly training interviewers, and coding of questionnaires are all important aspects of the research process, but they do not fall under the quality control aspect of data analysis.

The Quality Control Aspect of the Data Analysis Procedure Refers