2015
Step 1 |
|
Step 2 |
|
Step 3 |
Get Mean Scale Score from line numbers in this
data file.
|
|
Subtract 'met min'
Scale Score.
from Mean Scale Score to get
Distance From Standard
|
|
Multiply Distance From Standard by
proportion of students in grade.
|
Grade |
Line number |
Mean Scale Score |
- |
Scale Score: met min |
= |
Distance from standard |
* |
(Students tested in grade |
/ |
Students) tested in school |
= |
Weighted Distance From Standard |
3 |
415201 |
0 |
- |
2436 |
= |
|
* |
(2 |
/ |
20) |
= |
|
4 |
415204 |
0 |
- |
2485 |
= |
|
* |
(10 |
/ |
20) |
= |
|
5 |
415205 |
0 |
- |
2528 |
= |
|
* |
(4 |
/ |
20) |
= |
|
6 |
415208 |
0 |
- |
2552 |
= |
|
* |
(2 |
/ |
20) |
= |
|
8 |
415209 |
0 |
- |
2586 |
= |
|
* |
(2 |
/ |
20) |
= |
|
Step 4 |
SUM Weighted Distance From Standard to get
2015 Difference From Standard for Kneeland Elementary
|
|
2016
Step 1 |
|
Step 2 |
|
Step 3 |
Get Mean Scale Score from line numbers in this
data file.
|
|
Subtract 'met min'
Scale Score.
from Mean Scale Score to get
Distance From Standard
|
|
Multiply Distance From Standard by
proportion of students in grade.
|
Grade |
Line number |
Mean Scale Score |
- |
Scale Score: met min |
= |
Distance from standard |
* |
(Students tested in grade |
/ |
Students) tested in school |
= |
Weighted Distance From Standard |
4 |
12922 |
0 |
- |
2485 |
= |
|
* |
(3 |
/ |
16) |
= |
|
5 |
12923 |
0 |
- |
2528 |
= |
|
* |
(8 |
/ |
16) |
= |
|
6 |
12926 |
0 |
- |
2552 |
= |
|
* |
(3 |
/ |
16) |
= |
|
7 |
12927 |
0 |
- |
2567 |
= |
|
* |
(2 |
/ |
16) |
= |
|
Step 4 |
SUM Weighted Distance From Standard to get
2016 Difference From Standard for Kneeland Elementary
|
|
2017
Step 1 |
|
Step 2 |
|
Step 3 |
Get Mean Scale Score from line numbers in this
data file.
|
|
Subtract 'met min'
Scale Score.
from Mean Scale Score to get
Distance From Standard
|
|
Multiply Distance From Standard by
proportion of students in grade.
|
Grade |
Line number |
Mean Scale Score |
- |
Scale Score: met min |
= |
Distance from standard |
* |
(Students tested in grade |
/ |
Students) tested in school |
= |
Weighted Distance From Standard |
3 |
13240 |
0 |
- |
2436 |
= |
|
* |
(0 |
/ |
18) |
= |
|
5 |
13243 |
0 |
- |
2528 |
= |
|
* |
(0 |
/ |
18) |
= |
|
6 |
13244 |
0 |
- |
2552 |
= |
|
* |
(0 |
/ |
18) |
= |
|
7 |
13246 |
0 |
- |
2567 |
= |
|
* |
(0 |
/ |
18) |
= |
|
8 |
13248 |
0 |
- |
2586 |
= |
|
* |
(0 |
/ |
18) |
= |
|
Step 4 |
SUM Weighted Distance From Standard to get
2017 Difference From Standard for Kneeland Elementary
|
|
2018
Step 1 |
|
Step 2 |
|
Step 3 |
Get Mean Scale Score from line numbers in this
data file.
|
|
Subtract 'met min'
Scale Score.
from Mean Scale Score to get
Distance From Standard
|
|
Multiply Distance From Standard by
proportion of students in grade.
|
Grade |
Line number |
Mean Scale Score |
- |
Scale Score: met min |
= |
Distance from standard |
* |
(Students tested in grade |
/ |
Students) tested in school |
= |
Weighted Distance From Standard |
3 |
13256 |
0 |
- |
2436 |
= |
|
* |
(0 |
/ |
14) |
= |
|
4 |
13259 |
0 |
- |
2485 |
= |
|
* |
(0 |
/ |
14) |
= |
|
5 |
13261 |
0 |
- |
2528 |
= |
|
* |
(0 |
/ |
14) |
= |
|
6 |
13262 |
0 |
- |
2552 |
= |
|
* |
(0 |
/ |
14) |
= |
|
7 |
13265 |
0 |
- |
2567 |
= |
|
* |
(0 |
/ |
14) |
= |
|
8 |
13267 |
0 |
- |
2586 |
= |
|
* |
(0 |
/ |
14) |
= |
|
Step 4 |
SUM Weighted Distance From Standard to get
2018 Difference From Standard for Kneeland Elementary
|
|
2019
Step 1 |
|
Step 2 |
|
Step 3 |
Get Mean Scale Score from line numbers in this
data file.
|
|
Subtract 'met min'
Scale Score.
from Mean Scale Score to get
Distance From Standard
|
|
Multiply Distance From Standard by
proportion of students in grade.
|
Grade |
Line number |
Mean Scale Score |
- |
Scale Score: met min |
= |
Distance from standard |
* |
(Students tested in grade |
/ |
Students) tested in school |
= |
Weighted Distance From Standard |
3 |
13378 |
0 |
- |
2436 |
= |
|
* |
(0 |
/ |
11) |
= |
|
6 |
13379 |
0 |
- |
2552 |
= |
|
* |
(0 |
/ |
11) |
= |
|
7 |
13380 |
0 |
- |
2567 |
= |
|
* |
(0 |
/ |
11) |
= |
|
8 |
13381 |
0 |
- |
2586 |
= |
|
* |
(4 |
/ |
11) |
= |
|
Step 4 |
SUM Weighted Distance From Standard to get
2019 Difference From Standard for Kneeland Elementary
|
|
Last steps
Compute the average
2015 |
2016 |
2017 |
2018 |
2019 |
Sum |
Average |
|
|
|
|
|
0.0 |
0.0 |
Compute the Upper Control Limit
Simply compute the standard deviation and multiply by 3 and add to the average:
Compute the Lower Control Limit
Simply compute the standard deviation and multiply by 3 and subtract from the average:
For the lines, you have the data necessary to plot the chart.