 sambhaavyatalo keelaka nibandhanalu emti 
 sambhaavyata siddhaantam anede sambhaavyataku sambamdhinchina ganita saastra vibhaagam .  anek vibhinna sambhaavyata vivaranalu unnappatikee ,  sambhaavyata siddhaantam siddhaamtaala samithi dwara vyakteekarinchadam dwara bhavananu kathinamaina ganita paddhatilo pariganistundi .  saadharanamga yea siddhaamtaalu sambhaavyata sdhalam paranga sambhaavyatanu adhikaarikam chestaayi ,  idi  0  mariyu  1  Madhya viluvalanu teesukune kolatanu ,  sambhaavyata kolatha ani pilustharu ,  namoonaa sdhalam ani piluvabadee phalithaala samitiki ketayistundi .  namoonaa sdhalam yokka edaina paerkonna upasamitini ewent antaruu .  sambhaavyata siddhaantamlooni kendra vishayaalallo vivikta mariyu nirantara yaadruchhika variables ,  sambhaavyata pampineelu mariyu yaadruchhika prakreeyalu unnayi  ( idi nirnayaatmakam kanni ledha anischita prakreeyalu ledha kolichina parimaanaala yokka ganita sangrahaalanu andistaayi ,  avi oche sanghatanalu kaavachhu ledha yaadruchhika paddhatilo kaalakremena abhivruddhi chendutaayi ).  yaadruchhika sanghatanalanu khachitamgaa anchana vaeyadam sadhyam kaanappatiki ,  vaari pravartana girinchi chaaala cheppavacchu .  atuvanti pravarthananu vivarimchae sambhaavyata siddhaantamloo remdu pradhaana phalitaalu peddha sankhyala chattam mariyu kendra parimithi siddhaantam .
 sambhaavyata 
 yaadruchhika variable 
 vivikta yaadruchhika variable 
 nirantara yaadruchhika variable 
 sambhaavyata pampineelu 
 peddha sankhyala chattam 
 kendra parimithi siddhaantam 