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 |
71688 |
0 |
- |
2436 |
= |
|
* |
( |
/ |
)
|
= |
|
4 |
71691 |
0 |
- |
2485 |
= |
|
* |
( |
/ |
)
|
= |
|
5 |
71692 |
0 |
- |
2528 |
= |
|
* |
( |
/ |
)
|
= |
|
6 |
71695 |
0 |
- |
2552 |
= |
|
* |
( |
/ |
)
|
= |
|
7 |
71696 |
0 |
- |
2567 |
= |
|
* |
( |
/ |
)
|
= |
|
8 |
71699 |
0 |
- |
2586 |
= |
|
* |
( |
/ |
)
|
= |
|
Step 4 |
SUM Weighted Distance From Standard to get
2015 Difference From Standard for East Oakland Leadership Academy
|
|
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 |
3 |
1902 |
2411 |
- |
2436 |
= |
-25 |
* |
( |
/ |
)
|
= |
|
4 |
1904 |
0 |
- |
2485 |
= |
|
* |
( |
/ |
)
|
= |
|
5 |
1905 |
2442 |
- |
2528 |
= |
-86 |
* |
( |
/ |
)
|
= |
|
6 |
1908 |
0 |
- |
2552 |
= |
|
* |
( |
/ |
)
|
= |
|
7 |
1909 |
2546 |
- |
2567 |
= |
-21 |
* |
( |
/ |
)
|
= |
|
8 |
1911 |
0 |
- |
2586 |
= |
|
* |
( |
/ |
)
|
= |
|
Step 4 |
SUM Weighted Distance From Standard to get
2016 Difference From Standard for East Oakland Leadership Academy
|
|
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 |
1959 |
2385 |
- |
2436 |
= |
-51 |
* |
( |
/ |
)
|
= |
|
4 |
1962 |
2438 |
- |
2485 |
= |
-47 |
* |
( |
/ |
)
|
= |
|
5 |
1963 |
2439 |
- |
2528 |
= |
-89 |
* |
( |
/ |
)
|
= |
|
6 |
1966 |
2436 |
- |
2552 |
= |
-116 |
* |
( |
/ |
)
|
= |
|
7 |
1967 |
0 |
- |
2567 |
= |
|
* |
( |
/ |
)
|
= |
|
8 |
1969 |
0 |
- |
2586 |
= |
|
* |
( |
/ |
)
|
= |
|
Step 4 |
SUM Weighted Distance From Standard to get
2017 Difference From Standard for East Oakland Leadership Academy
|
|
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 |
1970 |
2305 |
- |
2436 |
= |
-131 |
* |
( |
/ |
)
|
= |
|
4 |
1972 |
2372 |
- |
2485 |
= |
-113 |
* |
( |
/ |
)
|
= |
|
5 |
1974 |
0 |
- |
2528 |
= |
|
* |
( |
/ |
)
|
= |
|
6 |
1976 |
2460 |
- |
2552 |
= |
-92 |
* |
( |
/ |
)
|
= |
|
7 |
1978 |
2431 |
- |
2567 |
= |
-136 |
* |
( |
/ |
)
|
= |
|
8 |
1980 |
0 |
- |
2586 |
= |
|
* |
( |
/ |
)
|
= |
|
Step 4 |
SUM Weighted Distance From Standard to get
2018 Difference From Standard for East Oakland Leadership Academy
|
|
Last steps
Compute the average
2015 |
2016 |
2017 |
2018 |
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.
Very last step
The percent of students getting a Free or Reduced Price Meal comes from the following sources: