TY - RPRT TI - PC program extending the two-stage polynomial growth curve model to allow missing data. AU - A M Furey AU - T R Ten Have AU - C J Kowalski AU - E D Schneiderman AU - S M Willis PY - 1993 DO - 10.1016/0020-7101(93)90042-5 UR - https://pubmed.ncbi.nlm.nih.gov/8307659/ ID - 8307659 ER -