Homework Scores (see also the list of assignments)
HOMEWORK SUMMARY STATISTICS:
N MEAN MEDIAN TRMEAN STDEV SEMEAN
HW1 28 28.679 30.000 28.923 2.450 0.463
HW2 28 54.61 57.00 55.81 8.52 1.61
HW3 28 26.79 27.50 27.69 5.67 1.07
HW4 28 43.71 48.00 45.00 14.42 2.72
HW5 28 32.64 36.00 33.62 10.45 1.97
HW6 28 33.71 37.00 34.77 10.50 1.98
HW7 28 17.68 20.00 18.27 6.28 1.19
HW8 28 18.429 20.000 19.077 5.224 0.987
MIN MAX Q1 Q3
HW1 21.000 30.000 27.250 30.000
HW2 18.00 60.00 53.25 59.75
HW3 0.00 30.00 26.25 30.00
HW4 0.00 54.00 44.00 52.50
HW5 0.00 40.00 34.00 37.75
HW6 0.00 40.00 34.25 38.00
HW7 0.00 20.00 20.00 20.00
HW8 0.000 20.000 20.000 20.000
PROPORTION OF TOTAL POINTS
N MEAN MEDIAN TRMEAN STDEV SEMEAN
PROPTOT 28 0.8686 0.9254 0.8866 0.1752 0.0331
MIN MAX Q1 Q3
PROPTOT 0.2847 0.9864 0.8924 0.9551
:
:.::
. . . . : .:::::..
-----+---------+---------+---------+---------+---------+-PROPTOT
0.30 0.45 0.60 0.75 0.90 1.05
4 POINTS MISSING OR OUT OF RANGE
: .. .: . . : . . : ... ..: . .
+---------+---------+---------+---------+---------+-------PROPTOT
0.850 0.875 0.900 0.925 0.950 0.975
8 POINTS MISSING OR OUT OF RANGE
. : . . : . . : . . . . . : . .
-------+---------+---------+---------+---------+---------PROPTOT
0.912 0.928 0.944 0.960 0.976 0.992
CORRELATIONS OF HW SCORES:
HW1 HW2 HW3 HW4 HW5 HW6 HW7
HW2 0.201
HW3 -0.010 0.204
HW4 0.363 0.183 0.574
HW5 0.319 0.346 0.657 0.926
HW6 0.358 0.238 0.625 0.947 0.942
HW7 0.128 0.096 0.473 0.718 0.747 0.814
HW8 0.121 0.083 0.643 0.857 0.889 0.905 0.787
INDIVIDUAL SCORES, SORTED BY LAST FOUR DIGITS OF ID:
ROW id gr pp h1 h2 h3 h4 h5 h6 h7 h8
1 0373 A 0.986441 30 60 30 51 40 40 20 20
2 0674 A- 0.891525 30 57 27 42 34 35 20 18
3 0971 A 0.952542 30 57 30 47 40 37 20 20
4 1552 A 0.945763 30 60 30 47 35 37 20 20
5 1922 A- 0.925424 27 57 24 49 38 38 20 20
6 2485 A 0.972881 30 57 30 53 40 37 20 20
7 2608 A- 0.908475 30 58 30 38 34 38 20 20
8 2873 I 0.349153 25 50 28 0 0 0 0 0
9 2930 B+ 0.854237 30 56 30 49 35 32 0 20
10 3889 A- 0.925424 30 58 26 53 29 38 20 19
11 3965 A- 0.908475 28 49 27 53 37 34 20 20
12 4103 I 0.284746 30 54 0 0 0 0 0 0
13 4241 A 0.949153 30 59 30 44 37 40 20 20
14 4316 A 0.962712 30 58 27 53 36 40 20 20
15 4453 A 0.966102 30 60 29 49 37 40 20 20
16 4518 B 0.789831 30 18 24 54 29 38 20 20
17 5873 A- 0.911864 30 53 27 45 36 38 20 20
18 6293 A- 0.894915 27 52 30 44 36 35 20 20
19 6534 A 0.945763 30 60 29 47 36 37 20 20
20 6743 A- 0.932203 30 57 27 51 37 33 20 20
21 7151 A- 0.938983 22 60 27 53 37 38 20 20
22 7681 B- 0.566102 21 39 24 15 15 17 16 20
23 7848 B+ 0.854237 30 51 24 44 29 35 20 19
24 8731 A 0.966102 30 58 28 53 36 40 20 20
25 9125 A 0.955932 27 60 30 49 36 40 20 20
26 9216 A- 0.905085 27 55 30 45 38 33 19 20
27 9532 A 0.959322 30 60 25 51 39 38 20 20
28 9901 A- 0.918644 29 56 27 45 38 36 20 20