Dear Statalist,

I am using Stata 17 to run panel fixed effects regression.I want to use the command --collect-- to create a table.but how can I add the fixed effects into the table, such as "Country fixed effects YES" or "Year fixed effects YES".In Stata 16,we can easily use --outreg2-- to add them.But In the Collections Systerm, How can I add them?I will give an example below.
Code:
webuse grunfeld,clear
collect clear
collect _r_b _r_se, tag(model[(1)]):xtreg invest mvalue kstock i.year,fe r
collect layout (colname#result) (model)
collect style showbase off
collect style cell, nformat(%5.2f) border(right, pattern(nil))
collect style cell result[_r_se], sformat("(%s)")
collect preview
collect style cell cell_type[item column-header], halign(center)
collect style header result, level(hide)
collect style column, extraspace(1)
collect style row stack
collect preview
collect stars _r_p 0.01 "***" 0.05 "** " 0.1 "*  " 1 "   ", attach(_r_b) 
collect layout (colname#result[_r_b _r_se] result[r2 N]) (model) 
collect style header result[r2 N], level(label)
collect label levels result r2 "R-squared", modify
collect style cell result[N], nformat(%5.0f)
collect preview
-------------------------------------
                               (1)   
-------------------------------------
Market value (prior year)    0.12*** 
                              (0.01) 
Capital stock (prior year)   0.36*** 
                              (0.05) 
Year=1936                   -19.20   
                             (20.70) 
Year=1937                   -40.69   
                             (33.28) 
Year=1938                   -39.23** 
                             (15.74) 
Year=1939                   -69.47** 
                             (27.00) 
Year=1940                   -44.24** 
                             (17.37) 
Year=1941                   -18.80   
                             (17.85) 
Year=1942                   -21.14   
                             (14.16) 
Year=1943                   -42.98***
                             (12.54) 
Year=1944                   -43.10***
                             (11.00) 
Year=1945                   -55.68***
                             (15.20) 
Year=1946                   -31.17   
                             (20.92) 
Year=1947                   -39.39   
                             (26.44) 
Year=1948                   -43.72   
                             (38.88) 
Year=1949                   -73.50*  
                             (38.25) 
Year=1950                   -75.90*  
                             (36.80) 
Year=1951                   -62.48   
                             (49.42) 
Year=1952                   -64.63   
                             (51.56) 
Year=1953                   -67.72   
                             (43.74) 
Year=1954                   -93.53** 
                             (31.73) 
Intercept                   -32.84   
                             (19.78) 
R-squared                      0.80  
Number of observations         200   
-------------------------------------

collect export myreg.docx,replace