Learning Post High (Alternative) (Data source)
Source data for Learning Post High (Alternative)
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 |
||
7 | 1156180 | 0 | - | 2567 | = | * | (10 | / | 72) | = | ||||
8 | 1156181 | 2605 | - | 2586 | = | 19 | * | (13 | / | 72) | = | 3.43055555 | ||
11 | 1156184 | 2586 | - | 2628 | = | -42 | * | (49 | / | 72) | = | -28.58333331 | ||
Step 4 | SUM Weighted Distance From Standard to get 2015 Difference From Standard for Learning Post High (Alternative) | -25 |
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 |
||
7 | 35968 | 2599 | - | 2567 | = | 32 | * | (11 | / | 68) | = | 5.17647056 | ||
8 | 35969 | 2583 | - | 2586 | = | -3 | * | (16 | / | 68) | = | -0.70588235 | ||
11 | 35971 | 2611 | - | 2628 | = | -17 | * | (41 | / | 68) | = | -10.24999999 | ||
Step 4 | SUM Weighted Distance From Standard to get 2016 Difference From Standard for Learning Post High (Alternative) | -6 |
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 |
||
7 | 36676 | 2566 | - | 2567 | = | -1 | * | (11 | / | 73) | = | -0.15068493 | ||
8 | 36678 | 2575 | - | 2586 | = | -11 | * | (17 | / | 73) | = | -2.56164383 | ||
11 | 36680 | 2593 | - | 2628 | = | -35 | * | (45 | / | 73) | = | -21.57534246 | ||
Step 4 | SUM Weighted Distance From Standard to get 2017 Difference From Standard for Learning Post High (Alternative) | -24 |
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 |
||
7 | 36642 | 2595 | - | 2567 | = | 28 | * | (11 | / | 78) | = | 3.94871795 | ||
8 | 36643 | 0 | - | 2586 | = | * | (0 | / | 78) | = | ||||
11 | 36646 | 2595 | - | 2628 | = | -33 | * | (57 | / | 78) | = | -24.11538459 | ||
Step 4 | SUM Weighted Distance From Standard to get 2018 Difference From Standard for Learning Post High (Alternative) | -20 |
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 |
||
7 | 36806 | 0 | - | 2567 | = | * | (5 | / | 85) | = | ||||
8 | 36807 | 2648 | - | 2586 | = | 62 | * | (11 | / | 85) | = | 8.02352937 | ||
11 | 36808 | 2613 | - | 2628 | = | -15 | * | (69 | / | 85) | = | -12.17647058 | ||
Step 4 | SUM Weighted Distance From Standard to get 2019 Difference From Standard for Learning Post High (Alternative) | -4 |
Last steps
Compute the average
2015 | 2016 | 2017 | 2018 | 2019 | Sum | Average |
---|---|---|---|---|---|---|
-25 | -6 | -24 | -20 | -4 | -79.0 | -15.8 |
Compute the Upper Control Limit
Simply compute the standard deviation and multiply by 3 and add to the average: 14.2
Compute the Lower Control Limit
Simply compute the standard deviation and multiply by 3 and subtract from the average: -45.8
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:
2015 | 2016 | 2017 | 2018 | 2019 | |
---|---|---|---|---|---|
Percent | 5% | 7% | 8% | 9% | 14% |
Data source | 2015 data file | 2016 data file | 2017 data file | 2018 data file | 2019 data file |
William S. Hart Union High school district | County of Los Angeles
THIS chart shows what the school system "wants"
PLUS a "special" or "outside" cause of variation: wealth/poverty.
NOT what teachers want.
NOT what principals want.
NOT what parents want.
Learning Post High (Alternative) math proficiency
Zero+ meets standard.
5% less $meal
5% less $meal
7% less $meal
9% less $meal
12% less $meal
• Any result above zero is proficient; below is not proficient. • There is a 99% chance that results will remain the same in coming years, which is to say, between the Upper and Lower Control Limits (the gray lines). • The houses with the % of students receiving a Free or Reduced Price Meal is a measure of wealth/poverty.
Alternative Schools of Choice schools in William S. Hart Union High (1)
Learning Post High (Alternative) |