Item #

Up 10

(11)

Low 10

(12)

Total

(23)

Disc

Diff

Key

A

B

C

D

U

L

U

L

U

L

U

L

1

1.0

1.0

23

.00

1.0

B

0

0

11

12

0

0

0

0

2

1.0

.92

22

.08

.96

A

11

11

0

0

0

1

0

0

3

1.0

1.0

23

.00

1.0

B

0

0

11

12

0

0

0

0

4

1.0

.75

20

.25

.87

D

0

0

0

0

0

3

11

9

5

.64

.33

11

.31

.48

C

4

8

0

0

7

4

0

0

6

1.0

.92

22

.08

.96

C

0

0

0

0

11

11

0

1

7

1.0

1.0

23

.00

1.0

C

0

0

0

0

11

12

0

0

8

.82

.92

20

.10

.87

C

0

0

0

1

9

11

2

0

9

1.0

.92

22

.08

.96

B

0

0

11

11

0

0

0

1

10

.91

.75

19

.16

.83

B

0

0

10

9

1

3

0

0

11

1.0

.50

17

.50

.74

A

11

6

0

5

0

1

0

0

12

1.0

1.0

23

.00

1.0

D

0

0

0

0

0

0

11

12

13

.91

.67

18

.24

.78

D

0

0

0

0

1

4

10

8

14

1.0

.92

22

.08

.96

D

0

1

0

0

0

0

11

11

15

.82

.58

16

.24

.70

A

9

7

1

1

1

2

0

2

16

1.0

.83

21

.17

.91

B

0

2

11

10

0

0

0

0

17

1.0

.92

22

.08

.96

A/B

9

8

2

3

0

1

0

0

18

1.0

.58

18

.42

.78

D

0

1

0

1

0

3

11

7

19

1.0

.67

19

.33

.83

A

11

8

0

1

0

3

0

0

20

.64

.75

16

-.11

.70

A

7

9

3

2

1

1

0

0

21

1.0

.92

22

.08

.96

D

0

0

0

0

0

1

11

11

22

1.0

1.0

23

.00

1.0

A

11

12

0

0

0

0

0

0

23

1.0

1.0

23

.00

1.0

B

0

0

11

12

0

0

0

0

24

1.0

1.0

23

.00

1.0

B

0

0

11

12

0

0

0

0

25

1.0

1.0

23

.00

1.0

C

0

0

0

0

11

12

0

0

AVG

.95

.83

20

.12

.89

 

 

Mean = 22.22                          SD = 1.78                               

Median = 22.00                        Skew = .063

Mode = 23.00                          Kurtosis = -.778