itsp

```
gdp
variable:group
```

Variable Graph Type N Descriptives Label

[+] gdp
@gdp4cty.dta

other
(float)

400
(.)

(x̄=490.765, 297.100) [2.373,999.447]

All properties
key	content
N	400
N_unique	.
class	other
example0	85.784485
histh	.00100294, .00095279, .0016047, .00135396, .00065191, .00090264, .00105308, .00105308, .00110323, .00080235, .00055161, .00080235, .00130382, .0007522, .00090264, .00130382, .0007522, .00135396, .00065191, .00120352
histw	27.30032, 77.153976, 127.00764, 176.8613, 226.71495, 276.5686, 326.42227, 376.27594, 426.12958, 475.98325, 525.83691, 575.69055, 625.54419, 675.39789, 725.25153, 775.10516, 824.95886, 874.8125, 924.66614, 974.51984
max	999.447
mean	490.765
min	2.373
sd	297.100
type	float

file # command

appB.9.do:

28 [+]

summarize *gdp gdptot

33 [+]

summarize gdp`i'_`y'

file # command

appB.9.do:

5 [+]

generate double lngdp`i' = log(gdp`i')

13 [+]

generate double `c'gdp = gdp`cc'

19 [+]

generate double lngdp`c' = log(`c'gdp)

23 [+]

drop gdp

63 [+]

rename gdp`i'_`y' gdp`cname'_`y'

77 [+]

rename gdp`i'_`y' gdp``i''_`y'

ch2.0.do:

147 [+]

generate double `c'gdp = gdp`cc'

151 [+]

generate double lngdp`c' = log(`c'gdp)

ch4.4.do:

52 [+]

keep cty gdp date

54 [+]

reshape wide gdp , i(date) j(cty) string

Script Output


gdp:                                            Number of Observations
------                                      ------------------------------
                                            Total   Integers   Nonintegers
|  #                         Negative           -         -          -
|  #           #             Zero               -         -          -
|  #   #       #   #         Positive         400         -        400
|  #   #   #   #   #                        -----     -----      -----
|  #   #   #   #   #         Total            400         -        400
|  #   #   #   #   #         Missing            -
+----------------------                     -----
2.37349        999.4467                       400
(More than 99 unique values)

    Variable |       Obs        Mean    Std. Dev.       Min        Max
-------------+--------------------------------------------------------
         gdp |       400    490.7653    297.0999    2.37349   999.4467
@mean   490.765
@sd   297.100
@min     2.373
@max   999.447
@example0 85.784485
@histh .00100294, .00095279, .0016047, .00135396, .00065191, .00090264, .00105308, .00105308, .00110323, .00080235, .00055161, .00080235, .00130382, .0007522, .00090264, .00130382, .0007522, .00135396, .00065191, .00120352
@histw 27.30032, 77.153976, 127.00764, 176.8613, 226.71495, 276.5686, 326.42227, 376.27594, 426.12958, 475.98325, 525.83691, 575.69055, 625.54419, 675.39789, 725.25153, 775.10516, 824.95886, 874.8125, 924.66614, 974.51984
@type float
@label 
@class other
@N_unique .
@N 400