itsp

```
invest
variable:group
```

Variable Graph Type N Descriptives Label

[+] invest
@grun1.dta

other
(float)

172
(.)

(x̄=143.934, 227.080) [0.930,1486.700]

All properties
key	content
N	172
N_unique	.
class	other
example0	317.60001
histh	.00666399, .00045783, .00025435, .00040696, .0005087, .00020348, .00010174, .00005087, .00005087, .00005087
histw	58.074997, 172.36499, 286.655, 400.94498, 515.23499, 629.52496, 743.815, 858.10498, 1315.265, 1429.5549
max	1486.700
mean	143.934
min	0.930
sd	227.080
type	float

Data Manipulations with invest
file	#	command

Script Output


invest:                                         Number of Observations
---------                                   ------------------------------
                                            Total   Integers   Nonintegers
|  #                         Negative           -         -          -
|  #                         Zero               -         -          -
|  #                         Positive         172         9        163
|  #                                        -----     -----      -----
|  #                         Total            172         9        163
|  #   .   .   .   .         Missing            -
+----------------------                     -----
.93              1486.7                       172
(More than 99 unique values)

    Variable |       Obs        Mean    Std. Dev.       Min        Max
-------------+--------------------------------------------------------
      invest |       172    143.9337      227.08        .93     1486.7
@mean   143.934
@sd   227.080
@min     0.930
@max  1486.700
@example0 317.60001
@histh .00666399, .00045783, .00025435, .00040696, .0005087, .00020348, .00010174, .00005087, .00005087, .00005087
@histw 58.074997, 172.36499, 286.655, 400.94498, 515.23499, 629.52496, 743.815, 858.10498, 1315.265, 1429.5549
@type float
@label 
@class other
@N_unique .
@N 172

[+] invest
@grunfeld.dta

other
(float)

200
(.)

(x̄=145.958, 216.875) [0.930,1486.700]

All properties
key	content
N	200
N_unique	.
class	other
example0	317.60001
histh	.00687859, .0007067, .00028268, .00047114, .00047114, .00023557, .00018845, .00004711, .00004711, .00004711, .00004711
histw	53.993214, 160.11964, 266.24606, 372.3725, 478.4989, 584.62537, 690.75177, 796.87817, 903.00464, 1327.5103, 1433.6367
max	1486.700
mean	145.958
min	0.930
sd	216.875
type	float

file # command

ch14.8.do:

143 [+]

list year invest* , sep(0)

file # command

ch8.2.do:

51 [+]

generate linvest = log(invest)

ch14.8.do:

142 [+]

reshape wide invest mvalue kstock , i(year) j(company)

Script Output


invest:                                         Number of Observations
---------                                   ------------------------------
                                            Total   Integers   Nonintegers
|  #                         Negative           -         -          -
|  #                         Zero               -         -          -
|  #                         Positive         200         9        191
|  #                                        -----     -----      -----
|  #                         Total            200         9        191
|  #   .   .   .   .         Missing            -
+----------------------                     -----
.93              1486.7                       200
(More than 99 unique values)

    Variable |       Obs        Mean    Std. Dev.       Min        Max
-------------+--------------------------------------------------------
      invest |       200    145.9583    216.8753        .93     1486.7
@mean   145.958
@sd   216.875
@min     0.930
@max  1486.700
@example0 317.60001
@histh .00687859, .0007067, .00028268, .00047114, .00047114, .00023557, .00018845, .00004711, .00004711, .00004711, .00004711
@histw 53.993214, 160.11964, 266.24606, 372.3725, 478.4989, 584.62537, 690.75177, 796.87817, 903.00464, 1327.5103, 1433.6367
@type float
@label 
@class other
@N_unique .
@N 200

[+] invest
@grunfeldavg.dta

other
(float)

200
(.)

(x̄=145.958, 216.875) [0.930,1486.700]

All properties
key	content
N	200
N_unique	.
class	other
example0	317.60001
histh	.00687859, .0007067, .00028268, .00047114, .00047114, .00023557, .00018845, .00004711, .00004711, .00004711, .00004711
histw	53.993214, 160.11964, 266.24606, 372.3725, 478.4989, 584.62537, 690.75177, 796.87817, 903.00464, 1327.5103, 1433.6367
max	1486.700
mean	145.958
min	0.930
sd	216.875
type	float

file # command

ch9.01.do:

9 [+]

quietly regress invest L(1/2).kstock L.kapavg if company == `c'

29 [+]

summarize invest if company == `c' , detail

33 [+]

correlate invest invavg if company == `c'

37 [+]

regress invest L.kstock L.kapavg if company == `c'

99 [+]

summarize invest if company == `c' , detail

103 [+]

correlate invest invavg if company == `c'

107 [+]

regress invest L.kstock L.kapavg if company == `c'

ch14.8.do:

143 [+]

list year invest* , sep(0)

file # command

ch8.2.do:

51 [+]

generate linvest = log(invest)

ch14.8.do:

142 [+]

reshape wide invest mvalue kstock , i(year) j(company)

Script Output


invest:                                         Number of Observations
---------                                   ------------------------------
                                            Total   Integers   Nonintegers
|  #                         Negative           -         -          -
|  #                         Zero               -         -          -
|  #                         Positive         200         9        191
|  #                                        -----     -----      -----
|  #                         Total            200         9        191
|  #   .   .   .   .         Missing            -
+----------------------                     -----
.93              1486.7                       200
(More than 99 unique values)

    Variable |       Obs        Mean    Std. Dev.       Min        Max
-------------+--------------------------------------------------------
      invest |       200    145.9583    216.8753        .93     1486.7
@mean   145.958
@sd   216.875
@min     0.930
@max  1486.700
@example0 317.60001
@histh .00687859, .0007067, .00028268, .00047114, .00047114, .00023557, .00018845, .00004711, .00004711, .00004711, .00004711
@histw 53.993214, 160.11964, 266.24606, 372.3725, 478.4989, 584.62537, 690.75177, 796.87817, 903.00464, 1327.5103, 1433.6367
@type float
@label 
@class other
@N_unique .
@N 200

file # command

ch9.01.do:

9 [+]

quietly regress invest L(1/2).kstock L.kapavg if company == `c'

29 [+]

summarize invest if company == `c' , detail

33 [+]

correlate invest invavg if company == `c'

37 [+]

regress invest L.kstock L.kapavg if company == `c'

99 [+]

summarize invest if company == `c' , detail

103 [+]

correlate invest invavg if company == `c'

107 [+]

regress invest L.kstock L.kapavg if company == `c'

ch14.8.do:

143 [+]

list year invest* , sep(0)

file # command

ch8.2.do:

51 [+]

generate linvest = log(invest)

ch12.5.do:

50 [+]

quietly replace invest = . in 28

ch14.8.do:

142 [+]

reshape wide invest mvalue kstock , i(year) j(company)

Variable invest

Script Output

Script Output

Script Output