Introduction to
Abnormal Psychology 48.235
Spring 2009
Dr. Jeffrey
Leitzel
Final exam and overall
course grades
The
following should be self-explanatory, but just in case… For the final exam,
there were four questions that met my < 30% answered correctly cut off for
being a bad item, so I gave everyone credit for those four questions. Each
multiple choice question was worth one point and the
cases totaled 37 points. The scores for those are listed separately Your score
on the final with the add on, expressed as a percentage is in the “w curve”
column, following that is the score converted to the 30 point scale that the
final was worth. The quiz column is the number of correct quiz questions you
had out of the 8 we did for Chapters 10 & 12.
Following
the final grades are the statistics related to the final and then a summary table
with overall course grades.
|
BU
ID # |
MC
correct (of 63) |
Case
points (of 37) |
Raw
% |
w
curve% |
of
30 |
Quiz
(of 8) |
|
111325 |
51 |
26.50 |
77.50 |
81.50 |
24.45 |
8.34 |
|
132063 |
54 |
33.70 |
87.70 |
91.70 |
27.51 |
12.00 |
|
145335 |
46 |
24.60 |
70.60 |
74.60 |
22.38 |
14.67 |
|
152948 |
53 |
30.80 |
83.80 |
87.80 |
26.34 |
15.00 |
|
158034 |
53 |
31.00 |
84.00 |
88.00 |
26.40 |
12.00 |
|
169335 |
55 |
33.30 |
88.30 |
92.30 |
27.69 |
3.00 |
|
178881 |
44 |
28.70 |
72.70 |
76.70 |
23.01 |
11.67 |
|
183257 |
43 |
34.25 |
77.25 |
81.25 |
24.38 |
5.00 |
|
184368 |
41 |
33.00 |
74.00 |
78.00 |
23.40 |
6.00 |
|
188233 |
40 |
33.00 |
73.00 |
77.00 |
23.10 |
6.00 |
|
188399 |
38 |
28.70 |
66.70 |
70.70 |
21.21 |
4.67 |
|
191606 |
36 |
31.60 |
67.60 |
71.60 |
21.48 |
9.00 |
|
195984 |
47 |
31.60 |
78.60 |
82.60 |
24.78 |
12.00 |
|
198760 |
43 |
31.00 |
74.00 |
78.00 |
23.40 |
10.67 |
|
198820 |
47 |
29.80 |
76.80 |
80.80 |
24.24 |
11.67 |
|
199406 |
47 |
27.50 |
74.50 |
78.50 |
23.55 |
9.00 |
|
199490 |
39 |
20.30 |
59.30 |
63.30 |
18.99 |
0.00 |
|
199863 |
34 |
30.50 |
64.50 |
68.50 |
20.55 |
9.00 |
|
200455 |
52 |
32.30 |
84.30 |
88.30 |
26.49 |
15.00 |
|
200940 |
46 |
29.90 |
75.90 |
79.90 |
23.97 |
9.00 |
|
201542 |
42 |
28.20 |
70.20 |
74.20 |
22.26 |
7.67 |
|
202566 |
56 |
33.00 |
89.00 |
93.00 |
27.90 |
15.00 |
|
205685 |
48 |
33.00 |
81.00 |
85.00 |
25.50 |
9.00 |
|
209377 |
59 |
32.30 |
91.30 |
95.30 |
28.59 |
9.00 |
|
211027 |
44 |
33.50 |
77.50 |
81.50 |
24.45 |
7.00 |
|
211624 |
45 |
31.40 |
76.40 |
80.40 |
24.12 |
9.00 |
|
213334 |
49 |
30.75 |
79.75 |
83.75 |
25.13 |
7.67 |
|
220614 |
35 |
25.80 |
60.80 |
64.80 |
19.44 |
6.00 |
These
tables show the descriptive statistics and letter grade distribution for the
final before and after the four item adjustment.
Descriptive
Statistics
|
|
N |
Minimum |
Maximum |
Mean |
Std. Deviation |
|
Final rawscore |
28 |
59.30 |
91.30 |
76.3214 |
8.22591 |
|
Final w/curve |
28 |
63.30 |
95.30 |
80.3214 |
8.22591 |
|
Valid N
(listwise) |
28 |
|
|
|
|
gradefin letter gradefin
|
|
Frequency |
Percent |
Valid Percent |
Cumulative Percent |
|
|
Valid |
1.00 A |
1 |
3.6 |
3.6 |
3.6 |
| 2.00 B |
7 |
25.0 |
25.0 |
28.6 |
|
| 3.00 C |
15 |
53.6 |
53.6 |
82.1 |
|
| 4.00 D |
4 |
14.3 |
14.3 |
96.4 |
|
| 5.00 E |
1 |
3.6 |
3.6 |
100.0 |
|
| Total |
28 |
100.0 |
100.0 |
|
|
gradefcv letter gradefcv
|
|
Frequency |
Percent |
Valid Percent |
Cumulative Percent |
|
|
Valid |
1.00 A |
4 |
14.3 |
14.3 |
14.3 |
| 2.00 B |
11 |
39.3 |
39.3 |
53.6 |
|
| 3.00 C |
10 |
35.7 |
35.7 |
89.3 |
|
| 4.00 D |
3 |
10.7 |
10.7 |
100.0 |
|
| Total |
28 |
100.0 |
100.0 |
|
|
The
next table shows the overall summary of grades for the semester.
Att./Part is your attendance/participation grade, remember,
this is a combination of both your attendance and level of participation.
Quiz
is points compiled for the quizzes, the cut off for the full ten points was 29
of the 37 questions correct.
Total
Pts. and Grade are self explanatory. If somebody who
had the same number of points as you got a higher letter grade, it is due to
exemplary attendance. As I said at the beginning of the semester that is the
only time I do any “rounding up” of grades.
Please
contact me ASAP if you believe there is an error in any of the numbers I have
recorded.
Thanks
for making this an enjoyable semester! I hope you all have a happy and safe summer!
|
BU
ID # |
Exam
1 (10) |
Exam
2 (20) |
Present
(15) |
Final
(30) |
Att./
Part(15) |
Quiz(10) |
XC |
Total
Pts |
Grade |
|
111325 |
8.08 |
15.41 |
11.25 |
24.45 |
8.34 |
7.24 |
2 |
76.77 |
C |
|
132063 |
7.88 |
18.69 |
14.80 |
27.51 |
12.00 |
9.31 |
90.19 |
A |
|
|
145335 |
6.92 |
15.08 |
14.00 |
22.38 |
14.67 |
6.55 |
79.61 |
C |
|
|
152948 |
6.92 |
16.07 |
12.50 |
26.34 |
15.00 |
7.59 |
1 |
85.41 |
B |
|
158034 |
7.88 |
17.38 |
15.00 |
26.40 |
12.00 |
8.97 |
2 |
89.63 |
A |
|
169335 |
7.50 |
13.77 |
13.50 |
27.69 |
3.00 |
5.52 |
1 |
71.98 |
C |
|
178881 |
7.31 |
15.08 |
12.50 |
23.01 |
11.67 |
4.83 |
74.40 |
C |
|
|
183257 |
6.73 |
17.05 |
14.80 |
24.38 |
5.00 |
7.24 |
1 |
76.20 |
C |
|
184368 |
6.54 |
12.79 |
14.50 |
23.40 |
6.00 |
7.24 |
70.47 |
C |
|
|
188233 |
7.12 |
14.43 |
14.75 |
23.10 |
6.00 |
4.83 |
1 |
71.22 |
C |
|
188399 |
6.73 |
15.74 |
14.50 |
21.21 |
4.67 |
7.24 |
1 |
71.09 |
C |
|
191606 |
6.54 |
13.77 |
14.50 |
21.48 |
9.00 |
8.28 |
2 |
75.56 |
C |
|
195984 |
7.50 |
17.38 |
15.00 |
24.78 |
12.00 |
6.90 |
2 |
85.55 |
B |
|
198760 |
7.12 |
13.11 |
14.00 |
23.40 |
10.67 |
6.90 |
1 |
76.20 |
C |
|
198820 |
7.69 |
16.39 |
11.25 |
24.24 |
11.67 |
7.59 |
78.83 |
C |
|
|
199406 |
8.85 |
17.05 |
15.00 |
23.55 |
9.00 |
8.97 |
1 |
83.41 |
B |
|
199490 |
4.62 |
13.44 |
14.75 |
18.99 |
4.00 |
3.45 |
1 |
60.25 |
D |
|
199863 |
5.38 |
13.77 |
10.25 |
20.55 |
9.00 |
5.52 |
1 |
65.47 |
D |
|
200455 |
9.04 |
18.03 |
15.00 |
26.49 |
15.00 |
8.28 |
1 |
92.84 |
A |
|
200940 |
8.65 |
17.70 |
14.00 |
23.97 |
9.00 |
7.59 |
1 |
81.91 |
B |
|
201542 |
6.54 |
16.72 |
14.10 |
22.26 |
7.67 |
8.62 |
1 |
76.91 |
C |
|
202566 |
8.85 |
17.38 |
15.00 |
27.90 |
15.00 |
8.62 |
1 |
93.74 |
A |
|
205685 |
8.08 |
16.39 |
13.50 |
25.50 |
9.00 |
8.62 |
81.09 |
B |
|
|
209377 |
9.42 |
18.36 |
14.25 |
28.59 |
9.00 |
10.00 |
1 |
90.62 |
A |
|
211027 |
6.92 |
14.75 |
14.25 |
24.45 |
7.00 |
5.86 |
73.24 |
C |
|
|
211624 |
6.73 |
14.75 |
14.10 |
24.12 |
9.00 |
8.97 |
2 |
79.67 |
B |
|
213334 |
6.92 |
15.41 |
10.25 |
25.13 |
7.67 |
7.24 |
72.62 |
C |
|
|
220614 |
5.58 |
11.15 |
14.5 |
19.44 |
6.00 |
4.48 |
2 |
63.15 |
D |