{smcl} {* *! version 0.2 August 08, 2011}{...} {cmd:help two_side} {hline} {title:Title} {p2colset 5 18 20 2}{...} {p2col :{hi:Two_Side} {hline 2}}Estimation of Static Panel Data Models with Two-Sided Censoring{p_end} {p2colreset}{...} {title:Syntax} {p 8 17 2} {cmd:pantob} {varlist} {ifin} [{cmd:,} {cmd: details}] {p 4 6 2} {it:varlist} has the dependent variables as its first element and the group-identifier as its last element. The remaining elements are the explanatory variables. {p_end} {title:Despription} {pstd}{cmd:pantob} implements the estimator in Alan, Honoré, Hu and Leth-Petersen (2011) for a linear panel data regression model with the dependent variable censored from below at 0 and from above at 1. If the panel is unbalanced, the weight given to all the comparisons for unit {it:i} is {it:1/T(i)}. See Honoré and Kyriazidou (2000). {title:Options} {phang}{opt details} specifies that details form the numerical optimization are displayed. {title:Examples} {phang}. two_side y x* z1 tren{p_end} {phang}. two_side y x* z1 tren, details{p_end} {title:References} {phang}Alan, Sule, Bo E. Honoré, Luojia Hu and Sřren Leth-Pedersen (2011): "Estimation of Panel Data Regression Models with Two-Sided Censoring or Truncation".{p_end} {phang}Honoré, Bo E. and Ekaterini Kyriazidou (2000): "Estimation of Tobit-Type Models with Individual Specific Effects" {it:Econometric Reviews}, vol. 19, no. 3, pp. 341-366{p_end} {title:Author} {phang}Bo E. Honoré, Princeton University, honore@princeton.edu{p_end}