Tag observation based on its histogram bins

[Luis Pecht]

Hi Stata Gurus,

Need some help on how to Tag dataset 's observations based on its histogram bin number(1-9)

. webuse auto
(1978 Automobile Data)

. histogram price, frequency addlabel
(bin=8, start=3291, width=1576,875)

I went little further

. frame create histogram
. frame histogram:{
. serset use
. gen bin = _n
. list

     +--------------------------------------+
     | __000009   __00000A   __00000B   bin |
     |--------------------------------------|
  1. |       35          0    4.079,4     1 |
  2. |       21          0    5.656,3     2 |
  3. |        4          0    7.233,2     3 |
  4. |        2          0    8.810,1     4 |
  5. |        4          0     10.387     5 |
     |--------------------------------------|
  6. |        3          0     11.964     6 |
  7. |        3          0     13.541     7 |
  8. |        2          0     15.118     8 |
  9. |        .          0      3.291     9 |
     +--------------------------------------+
. }

and tried , also, twoway__histogram_gen, but with no success.

thks, Luis (Stata MP 16.1)