All variables in mathpnl_long.dta
Variable |
Graph |
Type |
N |
Descriptives |
Label |
[+]
avgsal
@mathpnl_long.dta |
|
other
(float)
|
2200
(.)
|
(x̄=37646.106, 9315.779) [0.000,76412.000] |
average teacher salary
|
All properties
key |
content |
N |
2200 |
N_unique |
. |
class |
other |
example0 |
31854 |
histh |
5.889e-07, 5.889e-07, 1.570e-06, 1.570e-06, 2.552e-06, 6.871e-06, .00001767, .00003455, .00004063, .00003985, .00003219, .00003121, .00003141, .00003808, .00004142, .00003514, .00002473, .00001688, .00001197, 8.834e-06, 6.282e-06, 2.945e-06, 2.159e-06, 1.570e-06, 1.963e-07, 1.963e-07, 1.963e-07 |
histw |
1157.7576, 12735.333, 15050.849, 17366.363, 19681.879, 21997.395, 24312.908, 26628.424, 28943.939, 31259.455, 33574.969, 35890.484, 38206, 40521.516, 42837.031, 45152.547, 47468.063, 49783.574, 52099.09, 54414.605, 56730.121, 59045.637, 61361.152, 63676.668, 68307.695, 70623.211, 75254.242 |
label |
average teacher salary |
max |
76412.000 |
mean |
37646.106 |
min |
0.000 |
sd |
9315.779 |
type |
float |
-
-
Script Output
avgsal: average teacher salary Number of Observations
------------------------------- ------------------------------
Total Integers Nonintegers
| # Negative - - -
| # Zero 3 3 -
| # Positive 2197 2197 -
| # ----- ----- -----
| # # # Total 2200 2200 -
| . # # # . Missing -
+---------------------- -----
0 76412 2200
(More than 99 unique values)
Variable | Obs Mean Std. Dev. Min Max
-------------+--------------------------------------------------------
avgsal | 2200 37646.11 9315.779 0 76412
@mean 37646.106
@sd 9315.779
@min 0.000
@max 76412.000
@example0 31854
@histh 5.889e-07, 5.889e-07, 1.570e-06, 1.570e-06, 2.552e-06, 6.871e-06, .00001767, .00003455, .00004063, .00003985, .00003219, .00003121, .00003141, .00003808, .00004142, .00003514, .00002473, .00001688, .00001197, 8.834e-06, 6.282e-06, 2.945e-06, 2.159e-06, 1.570e-06, 1.963e-07, 1.963e-07, 1.963e-07
@histw 1157.7576, 12735.333, 15050.849, 17366.363, 19681.879, 21997.395, 24312.908, 26628.424, 28943.939, 31259.455, 33574.969, 35890.484, 38206, 40521.516, 42837.031, 45152.547, 47468.063, 49783.574, 52099.09, 54414.605, 56730.121, 59045.637, 61361.152, 63676.668, 68307.695, 70623.211, 75254.242
@type float
@label average teacher salary
@class other
@N_unique .
@N 2200
|
[+]
distid
@mathpnl_long.dta |
|
other
(float)
|
2200
(.)
|
(x̄=46186.153, 24162.275) [1010.000,83070.000] |
district identifier
|
All properties
key |
content |
N |
2200 |
N_unique |
. |
class |
other |
example0 |
1010 |
histh |
.0000117, 5.849e-06, 5.849e-06, 4.387e-06, .00002267, 7.312e-06, 9.505e-06, 5.118e-06, .00001243, .00001828, 8.043e-06, .00001097, .00001974, 8.043e-06, .00001243, 8.774e-06, .00001462, 6.581e-06, .00001316, .00001974, .0000117, 6.581e-06, .00001097, 6.581e-06, .00002486, .00001389, 6.581e-06, 8.043e-06, 8.043e-06, .00001828, .00001024, .00001609, .0000351 |
histw |
2253.3333, 4740, 7226.6665, 9713.333, 12200, 14686.667, 17173.334, 19660, 22146.666, 24633.334, 27120, 29606.666, 32093.334, 34580, 37066.668, 39553.332, 42040, 44526.668, 47013.332, 49500, 51986.668, 54473.332, 56960, 59446.668, 61933.332, 64420, 66906.664, 69393.336, 71880, 74366.664, 76853.336, 79340, 81826.664 |
label |
district identifier |
max |
83070.000 |
mean |
46186.153 |
min |
1010.000 |
sd |
24162.275 |
type |
float |
-
-
Script Output
distid: district identifier Number of Observations
---------------------------- ------------------------------
Total Integers Nonintegers
| # Negative - - -
| # Zero - - -
| # # # # Positive 2200 2200 -
| # # # # # ----- ----- -----
| # # # # # Total 2200 2200 -
| # # # # # Missing -
+---------------------- -----
1010 83070 2200
(More than 99 unique values)
Variable | Obs Mean Std. Dev. Min Max
-------------+--------------------------------------------------------
distid | 2200 46186.15 24162.27 1010 83070
@mean 46186.153
@sd 24162.275
@min 1010.000
@max 83070.000
@example0 1010
@histh .0000117, 5.849e-06, 5.849e-06, 4.387e-06, .00002267, 7.312e-06, 9.505e-06, 5.118e-06, .00001243, .00001828, 8.043e-06, .00001097, .00001974, 8.043e-06, .00001243, 8.774e-06, .00001462, 6.581e-06, .00001316, .00001974, .0000117, 6.581e-06, .00001097, 6.581e-06, .00002486, .00001389, 6.581e-06, 8.043e-06, 8.043e-06, .00001828, .00001024, .00001609, .0000351
@histw 2253.3333, 4740, 7226.6665, 9713.333, 12200, 14686.667, 17173.334, 19660, 22146.666, 24633.334, 27120, 29606.666, 32093.334, 34580, 37066.668, 39553.332, 42040, 44526.668, 47013.332, 49500, 51986.668, 54473.332, 56960, 59446.668, 61933.332, 64420, 66906.664, 69393.336, 71880, 74366.664, 76853.336, 79340, 81826.664
@type float
@label district identifier
@class other
@N_unique .
@N 2200
|
[+]
expp
@mathpnl_long.dta |
|
other
(int)
|
2200
(.)
|
(x̄=5205.833, 1255.723) [946,13982] |
expenditure per pupil
|
All properties
key |
content |
N |
2200 |
N_unique |
. |
class |
other |
example0 |
4227 |
histh |
2.301e-06, 4.603e-06, 2.301e-06, .00001381, .00003107, .00020482, .00026235, .00031298, .00022553, .00028421, .00038432, .00030262, .00017145, .00010356, .00007134, .00005868, .00002647, .00002877, .00001611, 8.055e-06, 3.452e-06, 4.603e-06, 1.151e-06, 4.603e-06, 1.151e-06, 1.151e-06 |
histw |
1143.5151, 1933.5758, 2328.606, 2723.6365, 3118.6667, 3513.697, 3908.7273, 4303.7578, 4698.7881, 5093.8184, 5488.8486, 5883.8789, 6278.9092, 6673.9395, 7068.9697, 7464, 7859.0303, 8254.0605, 8649.0908, 9044.1211, 9439.1514, 9834.1816, 10229.212, 10624.242, 11019.272, 13784.484 |
label |
expenditure per pupil |
max |
13982 |
mean |
5205.833 |
min |
946 |
sd |
1255.723 |
type |
int |
Estimations and Descriptive Statistics with expp
file |
# |
command |
ch5.01.do:
|
198 [+]
|
summarize
expp*
All properties
key |
content |
command |
summarize |
indent |
0 |
parameters |
expp* |
|
-
-
Script Output
expp: expenditure per pupil Number of Observations
---------------------------- ------------------------------
Total Integers Nonintegers
| # Negative - - -
| # Zero - - -
| # Positive 2200 2200 -
| # ----- ----- -----
| # Total 2200 2200 -
| . # # . . Missing -
+---------------------- -----
946 13982 2200
(More than 99 unique values)
Variable | Obs Mean Std. Dev. Min Max
-------------+--------------------------------------------------------
expp | 2200 5205.833 1255.723 946 13982
@mean 5205.833
@sd 1255.723
@min 946
@max 13982
@example0 4227
@histh 2.301e-06, 4.603e-06, 2.301e-06, .00001381, .00003107, .00020482, .00026235, .00031298, .00022553, .00028421, .00038432, .00030262, .00017145, .00010356, .00007134, .00005868, .00002647, .00002877, .00001611, 8.055e-06, 3.452e-06, 4.603e-06, 1.151e-06, 4.603e-06, 1.151e-06, 1.151e-06
@histw 1143.5151, 1933.5758, 2328.606, 2723.6365, 3118.6667, 3513.697, 3908.7273, 4303.7578, 4698.7881, 5093.8184, 5488.8486, 5883.8789, 6278.9092, 6673.9395, 7068.9697, 7464, 7859.0303, 8254.0605, 8649.0908, 9044.1211, 9439.1514, 9834.1816, 10229.212, 10624.242, 11019.272, 13784.484
@type int
@label expenditure per pupil
@class other
@N_unique .
@N 2200
|
[+]
math4score
@mathpnl_long.dta |
|
other
(float)
|
2200
(.)
|
(x̄=55.871, 19.677) [5.900,100.000] |
% satisfactory, 4th grade math
|
All properties
key |
content |
N |
2200 |
N_unique |
. |
class |
other |
example0 |
28.799999 |
histh |
.00095643, .00111583, .00111583, .00223167, .00302869, .00589798, .00781084, .00908608, .01068013, .01099894, .01466525, .01865037, .01402763, .01705632, .01912859, .01833156, .01498406, .01370882, .01482465, .01434644, .01801275, .0162593, .01737513, .01609989, .01609989, .0130712, .00860786, .0097237, .00701381, .00669501, .00350691, .00270988, .00286929 |
histw |
7.3257575, 10.177273, 13.028788, 15.880303, 18.731819, 21.583334, 24.434849, 27.286364, 30.137878, 32.989395, 35.840908, 38.692425, 41.543938, 44.395454, 47.246971, 50.098484, 52.950001, 55.801514, 58.65303, 61.504547, 64.356064, 67.207573, 70.05909, 72.910606, 75.762123, 78.61364, 81.465149, 84.316666, 87.168182, 90.019699, 92.871216, 95.722725, 98.574242 |
label |
% satisfactory, 4th grade math |
max |
100.000 |
mean |
55.871 |
min |
5.900 |
sd |
19.677 |
type |
float |
-
-
Script Output
math4score: % satisfactory, 4th grade math Number of Observations
------------------------------------------- ------------------------------
Total Integers Nonintegers
| # Negative - - -
| # # Zero - - -
| # # # Positive 2200 775 1425
| # # # ----- ----- -----
| # # # # Total 2200 775 1425
| # # # # # Missing -
+---------------------- -----
5.9 100 2200
(More than 99 unique values)
Variable | Obs Mean Std. Dev. Min Max
-------------+--------------------------------------------------------
math4score | 2200 55.87114 19.67709 5.9 100
@mean 55.871
@sd 19.677
@min 5.900
@max 100.000
@example0 28.799999
@histh .00095643, .00111583, .00111583, .00223167, .00302869, .00589798, .00781084, .00908608, .01068013, .01099894, .01466525, .01865037, .01402763, .01705632, .01912859, .01833156, .01498406, .01370882, .01482465, .01434644, .01801275, .0162593, .01737513, .01609989, .01609989, .0130712, .00860786, .0097237, .00701381, .00669501, .00350691, .00270988, .00286929
@histw 7.3257575, 10.177273, 13.028788, 15.880303, 18.731819, 21.583334, 24.434849, 27.286364, 30.137878, 32.989395, 35.840908, 38.692425, 41.543938, 44.395454, 47.246971, 50.098484, 52.950001, 55.801514, 58.65303, 61.504547, 64.356064, 67.207573, 70.05909, 72.910606, 75.762123, 78.61364, 81.465149, 84.316666, 87.168182, 90.019699, 92.871216, 95.722725, 98.574242
@type float
@label % satisfactory, 4th grade math
@class other
@N_unique .
@N 2200
|
[+]
math7score
@mathpnl_long.dta |
|
other
(float)
|
2188
(.)
|
(x̄=48.957, 18.347) [0.000,100.000] |
% satisfactory, 7th grade math
|
All properties
key |
content |
N |
2188 |
N_unique |
. |
class |
other |
example0 |
43.400002 |
histh |
.00226234, .00090494, .00090494, .00211152, .00346892, .00422303, .00784278, .00739031, .0126691, .01327239, .01674132, .01478062, .0179479, .02021024, .01809872, .01809872, .02096435, .01960695, .0179479, .01674132, .01689214, .01387569, .01327239, .01372486, .01191499, .00784278, .00542962, .00573126, .00165905, .00196069, .00090494, .00030165, .00030165 |
histw |
1.5151515, 4.5454545, 7.5757575, 10.606061, 13.636364, 16.666666, 19.69697, 22.727272, 25.757576, 28.787878, 31.818182, 34.848484, 37.878788, 40.909092, 43.939392, 46.969696, 50, 53.030304, 56.060608, 59.090908, 62.121212, 65.151512, 68.181816, 71.21212, 74.242424, 77.272728, 80.303032, 83.333336, 86.36364, 89.393936, 92.42424, 95.454544, 98.484848 |
label |
% satisfactory, 7th grade math |
max |
100.000 |
mean |
48.957 |
min |
0.000 |
sd |
18.347 |
type |
float |
-
-
Script Output
math7score: % satisfactory, 7th grade math Number of Observations
------------------------------------------- ------------------------------
Total Integers Nonintegers
| # Negative - - -
| # Zero 11 11 -
| # # # Positive 2177 727 1450
| # # # ----- ----- -----
| # # # Total 2188 738 1450
| . # # # . Missing 12
+---------------------- -----
0 100 2200
(More than 99 unique values)
Variable | Obs Mean Std. Dev. Min Max
-------------+--------------------------------------------------------
math7score | 2188 48.95722 18.3465 0 100
@mean 48.957
@sd 18.347
@min 0.000
@max 100.000
@example0 43.400002
@histh .00226234, .00090494, .00090494, .00211152, .00346892, .00422303, .00784278, .00739031, .0126691, .01327239, .01674132, .01478062, .0179479, .02021024, .01809872, .01809872, .02096435, .01960695, .0179479, .01674132, .01689214, .01387569, .01327239, .01372486, .01191499, .00784278, .00542962, .00573126, .00165905, .00196069, .00090494, .00030165, .00030165
@histw 1.5151515, 4.5454545, 7.5757575, 10.606061, 13.636364, 16.666666, 19.69697, 22.727272, 25.757576, 28.787878, 31.818182, 34.848484, 37.878788, 40.909092, 43.939392, 46.969696, 50, 53.030304, 56.060608, 59.090908, 62.121212, 65.151512, 68.181816, 71.21212, 74.242424, 77.272728, 80.303032, 83.333336, 86.36364, 89.393936, 92.42424, 95.454544, 98.484848
@type float
@label % satisfactory, 7th grade math
@class other
@N_unique .
@N 2188
|
[+]
revpp
@mathpnl_long.dta |
|
other
(int)
|
1100
(.)
|
(x̄=6545.979, 1445.244) [0,12507] |
revenue per pupil
|
All properties
key |
content |
N |
1100 |
N_unique |
. |
class |
other |
example0 |
. |
histh |
.00004797, 4.361e-06, .00010031, .00032491, .00054951, .00054297, .00025295, .00015046, .00013738, .00008068, .0000567, .0000676, .00002399, .00001308, .00001744, 6.542e-06, 6.542e-06, 4.361e-06, 6.542e-06, 4.361e-06 |
histw |
208.45, 4794.3501, 5211.25, 5628.1499, 6045.0498, 6461.9502, 6878.8501, 7295.75, 7712.6499, 8129.5498, 8546.4502, 8963.3496, 9380.25, 9797.1504, 10214.05, 10630.95, 11047.85, 11464.75, 11881.65, 12298.55 |
label |
revenue per pupil |
max |
12507 |
mean |
6545.979 |
min |
0 |
sd |
1445.244 |
type |
int |
Data Manipulations with revpp
file |
# |
command |
-
-
Script Output
revpp: revenue per pupil Number of Observations
------------------------- ------------------------------
Total Integers Nonintegers
| # Negative - - -
| # Zero 22 22 -
| # Positive 1078 1078 -
| # ----- ----- -----
| # Total 1100 1100 -
| . . # # . Missing 1100
+---------------------- -----
0 12507 2200
(More than 99 unique values)
Variable | Obs Mean Std. Dev. Min Max
-------------+--------------------------------------------------------
revpp | 1100 6545.979 1445.244 0 12507
@mean 6545.979
@sd 1445.244
@min 0
@max 12507
@example0 .
@histh .00004797, 4.361e-06, .00010031, .00032491, .00054951, .00054297, .00025295, .00015046, .00013738, .00008068, .0000567, .0000676, .00002399, .00001308, .00001744, 6.542e-06, 6.542e-06, 4.361e-06, 6.542e-06, 4.361e-06
@histw 208.45, 4794.3501, 5211.25, 5628.1499, 6045.0498, 6461.9502, 6878.8501, 7295.75, 7712.6499, 8129.5498, 8546.4502, 8963.3496, 9380.25, 9797.1504, 10214.05, 10630.95, 11047.85, 11464.75, 11881.65, 12298.55
@type int
@label revenue per pupil
@class other
@N_unique .
@N 1100
|
[+]
year
@mathpnl_long.dta |
|
category
(int)
|
2200
(4)
|
"1992", "1994", "1996", "1998"
|
year |
All properties
key |
content |
N |
2200 |
N_unique |
4 |
class |
category |
freq |
550, 550, 550, 550 |
label |
year |
max |
1998 |
mean |
1995.000 |
min |
1992 |
names |
"1992", "1994", "1996", "1998" |
sd |
2.237 |
type |
int |
values |
1992, 1994, 1996, 1998 |
Estimations and Descriptive Statistics with year
file |
# |
command |
ch5.01.do:
|
130 [+]
|
tabulate
year
All properties
key |
content |
command |
tabulate |
indent |
0 |
parameters |
year |
|
-
-
Script Output
year: year Number of Observations
----------- ------------------------------
Total Integers Nonintegers
| # # # # Negative - - -
| # # # # Zero - - -
| # # # # Positive 2200 2200 -
| # # # # ----- ----- -----
| # # # # Total 2200 2200 -
| # # # # Missing -
+---------------------- -----
1992 1998 2200
(4 unique values)
Variable | Obs Mean Std. Dev. Min Max
-------------+--------------------------------------------------------
year | 2200 1995 2.236576 1992 1998
@mean 1995.000
@sd 2.237
@min 1992
@max 1998
@values 1992, 1994, 1996, 1998
@names "1992", "1994", "1996", "1998"
@freq 550, 550, 550, 550
@type int
@label year
@class category
@N_unique 4
@N 2200
|