There is uncertainty associated with all of the numbers presented in this paper due to sampling error and estimation error in econometric estimation procedure used to recover household-level demand functions
( There ( is ( uncertainty ( associated ( with ( all ( of ( ( the numbers ) ( presented ( in ( ( this paper ) ( due ( to ( ( sampling ( error ( and ( estimation error ) ) ) ) ( in ( ( econometric ( estimation procedure ) ) ( used ( to ( recover ( household-level ( demand functions ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) )
(ROOT (S (NP (EX There)) (VP (VBZ is) (NP (NP (NN uncertainty)) (VP (VBN associated) (PP (IN with) (NP (NP (DT all)) (PP (IN of) (NP (NP (DT the) (NNS numbers)) (VP (VBN presented) (PP (IN in) (NP (NP (DT this) (NN paper)) (ADJP (JJ due) (PP (TO to) (S (VP (VBG sampling) (NP (NN error) (CC and) (NN estimation) (NN error)) (PP (IN in) (NP (NP (JJ econometric) (NN estimation) (NN procedure)) (VP (VBN used) (S (VP (TO to) (VP (VB recover) (NP (JJ household-level) (NN demand) (NNS functions))))))))))))))))))))))))
The research that went into this report is potentially faulty.
( ( ( The research ) ( that ( went ( into ( this report ) ) ) ) ) ( ( is ( potentially faulty ) ) . ) )
(ROOT (S (NP (NP (DT The) (NN research)) (SBAR (WHNP (WDT that)) (S (VP (VBD went) (PP (IN into) (NP (DT this) (NN report))))))) (VP (VBZ is) (ADJP (RB potentially) (JJ faulty))) (. .)))