कवर छवि

Selection on observed and unobserved variables : assessing the effectiveness of catholic schools

ग्रंथसूची विवरण
मुख्य लेखक: Altonji, Joseph G.
अन्य लेखक: Elder, Todd E., Taber, Christopher R.
स्वरूप: पुस्तक
भाषा:अंग्रेज़ी
प्रकाशित: Cambridge National Bureau of Economic Research 2000.
श्रृंखला:NBER working paper series no.7831
विषय:
Catholic high schools > Evaluation > Statistical methods. > United States.
Experimental design.