N for any 2 sciences differs from Rank Score as it does not exclude CIE, IB, International, or alternative admission students d FC Few concerns, SMC Some or major concerns ^ L3 subject missing data includes those NCEA applicants who did not enrol in that particular subject *Adjusted for MAPAS interview year, gender, ancestry and school decile.
Missing data includes numbers that have been grouped, aggregated, rounded, censored, or truncated, resulting in partial loss of information (Schafer and Graham 2002).
Analytical results derived from the multiply imputed data were compared with results obtained with other methods for dealing with missing data (including complete case analyses and with missing data indicators with single-value imputation).
Blanks indicate missing data, including data withheld for confidentiality reasons, and groups for which no data was available.
Blanks indicate missing data, including data withheld for confidentiality, and groups for which no data were available.
But the fact that the missing data included intelligence information increased the level of concern among law enforcement officials.
When extracting data from the electronic database, we excluded all missing data, including missing data on accompanying symptoms.
The reasons for missing data included late arrival to the clinic (n = 4), difficulty logging onto the system (n = 1), and being too ill to report (n = 1).
Reasons for missing data include; RCS (RIP = 13, LITU care ongoing at time of analysis = 5, not recorded = 2), ICUMS and CPAx (RIP= 13, no therapy input required = 9, LITU care ongoing at time of analysis = 5, not recorded = 18).
Hence, this paper focuses on the scenario of a small amount of package losses, and examines a set of estimation methods to mitigate the corrupted and missing data, including substitution, interpolation, and prediction.
Factors were coded as categorical variables with missing data included as a category.
