Share via Share via... Twitter LinkedIn Facebook Pinterest Telegram WhatsApp Yammer RedditRecent ChangesSend via e-MailPrintPermalink × This is an old revision of the document! The validity of causal research The validity of causal research setting, dependent variable, endogenous concept, independent variable, exogenous concept, external invalidity, internal invalidity, statistical conclusion validity, measurement validity, data collection bias ut, video /* Number 4 3 */ setting dependent variable endogenous concept independent variable exogenous concept external invalidity internal invalidity statistical conclusion validity measurement validity data collection bias ut video