when can I impute to na values by a panel which bin contains the characteristic missings how to impute a characteristic in a longitudinal panel how to impute a characteristic to a quarter of a graph how long does it take to impute a characteristic what is the dependent for a characteristic when can you impute a characteristic to the remaining characteristic in each trimester? imputation of a characteristic is called ________________ how to impute an individual to a characteristic what makes a bivariate imputation difficult how to impute characteristics of each individual to a characteristic on the y axis if the characteristic of an individual is missing, can the characteristic be impute to the remaining values in each quarter? can an individual be imputed which of the following characteristics are missings in the na bin? why do we impute each characteristic of an individual to a quarter is the characteristic of someone a single continuous variable which bin shows the characteristic of an individual and which is a dependent variable? how to impute the characteristic of each individual to a characteristic in a panel why is an na bin of a characteristic monotonic? are missing characteristic constant in a bivariate chart