Case Processing Summary

Cases
Valid Missing Total
N Percent N Percent N Percent
1975 - MDs in med care per 10,000 51 100.0% 0 .0% 51 100.0%
2004: MDs in med care per 10,000 by state 51 100.0% 0 .0% 51 100.0%

Descriptives



Statistic Std. Error
1975 - MDs in med care per 10,000 Mean 12.484 .5993
95% Confidence Interval for Mean Lower Bound 11.281
Upper Bound 13.688
5% Trimmed Mean 12.025
Median 11.400
Variance 18.317
Std. Deviation 4.2799
Minimum 7.7
Maximum 34.6
Range 26.9
Interquartile Range 3.9
Skewness 2.959 .333
Kurtosis 13.526 .656
2004: MDs in med care per 10,000 by state Mean 23.616 1.0412
95% Confidence Interval for Mean Lower Bound 21.524
Upper Bound 25.707
5% Trimmed Mean 22.732
Median 22.200
Variance 55.291
Std. Deviation 7.4358
Minimum 15.6
Maximum 64.2
Range 48.6
Interquartile Range 4.1
Skewness 3.541 .333
Kurtosis 17.443 .656

1975 - MDs in med care per 10,000

1975 - MDs in med care per 10,000 Stem-and-Leaf Plot

 Frequency    Stem &  Leaf

     2.00        0 .  77
    10.00        0 .  8888899999
    16.00        1 .  0000000000111111
    11.00        1 .  22233333333
     5.00        1 .  44455
     4.00        1 .  6677
     1.00        1 .  8
     2.00 Extremes    (>=20)

 Stem width:      10.0
 Each leaf:       1 case(s)



Boxplot

2004: MDs in med care per 10,000 by state

2004: MDs in med care per 10,000 by state Stem-and-Leaf Plot

 Frequency    Stem &  Leaf

     1.00        1 .  5
     5.00        1 .  66677
     6.00        1 .  888999
    12.00        2 .  000000111111
    13.00        2 .  2222233333333
     5.00        2 .  44455
     1.00        2 .  6
     1.00        2 .  8
     7.00 Extremes    (>=31)

 Stem width:      10.0
 Each leaf:       1 case(s)



Boxplot