select Quick/Estimate Equation… from the main menu. Then from the Equation Estimation dialog,select the CENSORED - Censored or Truncated Data (including Tobit) estimation method.Alternately, enter the keyword censored in the command line and press ENTER. The dialogwill change to provide a number of different input options.
根据这个方法进行了操作，但是每次出现都说insufficient number of observation 是为什么啊？难道必须要很多观测数据吗？我的是12个观测对象，但是变量有14个，是不是因为变量太多造成观测对象不足啊？
麻烦大神来解答一下啊！谢谢了！