방법 비교

	강건한 정량 내용 분석	다변량 양적 내용 분석
분야	연구설계	연구설계
계열	Process / pipeline	Process / pipeline
기원 연도	1980s–2000s (systematic application of robust statistics to content analysis)	1969–2000s
창시자	Klaus Krippendorff; Kimberly Neuendorf (systematic codification); robust statistics tradition from Peter Huber (1964)	Rooted in Holsti (1969) and Neuendorf (2002); multivariate extensions developed in communication and political science research from the 1970s onward
유형	Quantitative research design with robust statistical estimation	Quantitative research design
원전	Neuendorf, K. A. (2002). The Content Analysis Guidebook. Sage Publications. ISBN: 978-0761919773	Neuendorf, K. A. (2002). The Content Analysis Guidebook. Sage Publications. ISBN: 978-0761919773
별칭	robust content analysis, outlier-resistant content analysis, robust QCA, robust text frequency analysis	multivariate QCA, multivariate content analysis, MQCA, multivariate text analysis
관련	4	6
요약	Robust quantitative content analysis is a systematic method for coding and counting manifest or latent features of communication content — texts, images, or media — while applying statistical estimators that are resistant to outliers, skewed distributions, and coding inconsistencies. By combining the structured coding protocol of classical content analysis with robust statistical measures, it produces frequency and association estimates that are less distorted when data violate normality assumptions or contain extreme values.	Multivariate quantitative content analysis (MQCA) is a systematic, replicable approach to measuring multiple attributes of communication content simultaneously and examining how those attributes relate to each other or to external variables. It extends standard content analysis by applying multivariate statistical techniques — such as factor analysis, cluster analysis, regression, or MANOVA — to coded content data, enabling researchers to uncover complex patterns across many variables at once.