Empire Oaks Elementary (Data source)
Source data for Empire Oaks Elementary
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 | 1827826 | 2485 | - | 2436 | = | 49 | * | (97 | / | 311) | = | 15.28295819 | ||
4 | 1827829 | 2524 | - | 2485 | = | 39 | * | (113 | / | 311) | = | 14.17041799 | ||
5 | 1827830 | 2555 | - | 2528 | = | 27 | * | (101 | / | 311) | = | 8.76848873 | ||
Step 4 | SUM Weighted Distance From Standard to get 2015 Difference From Standard for Empire Oaks Elementary | 38 |
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 | 56524 | 2487 | - | 2436 | = | 51 | * | (84 | / | 298) | = | 14.37583889 | ||
4 | 56526 | 2517 | - | 2485 | = | 32 | * | (99 | / | 298) | = | 10.63087248 | ||
5 | 56529 | 2551 | - | 2528 | = | 23 | * | (115 | / | 298) | = | 8.87583892 | ||
Step 4 | SUM Weighted Distance From Standard to get 2016 Difference From Standard for Empire Oaks Elementary | 34 |
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 | 58170 | 2500 | - | 2436 | = | 64 | * | (96 | / | 294) | = | 20.89795917 | ||
4 | 58172 | 2507 | - | 2485 | = | 22 | * | (96 | / | 294) | = | 7.18367346 | ||
5 | 58173 | 2553 | - | 2528 | = | 25 | * | (102 | / | 294) | = | 8.67346938 | ||
Step 4 | SUM Weighted Distance From Standard to get 2017 Difference From Standard for Empire Oaks Elementary | 37 |
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 | 58303 | 2506 | - | 2436 | = | 70 | * | (89 | / | 289) | = | 21.55709339 | ||
4 | 58304 | 2531 | - | 2485 | = | 46 | * | (101 | / | 289) | = | 16.07612453 | ||
5 | 58307 | 2534 | - | 2528 | = | 6 | * | (99 | / | 289) | = | 2.05536332 | ||
Step 4 | SUM Weighted Distance From Standard to get 2018 Difference From Standard for Empire Oaks Elementary | 40 |
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 | 58547 | 2472 | - | 2436 | = | 36 | * | (91 | / | 290) | = | 11.29655171 | ||
4 | 58548 | 2543 | - | 2485 | = | 58 | * | (90 | / | 290) | = | 17.99999997 | ||
5 | 58549 | 2561 | - | 2528 | = | 33 | * | (109 | / | 290) | = | 12.40344824 | ||
Step 4 | SUM Weighted Distance From Standard to get 2019 Difference From Standard for Empire Oaks Elementary | 42 |
Last steps
Compute the average
2015 | 2016 | 2017 | 2018 | 2019 | Sum | Average |
---|---|---|---|---|---|---|
38 | 34 | 37 | 40 | 42 | 191.0 | 38.2 |
Compute the Upper Control Limit
Simply compute the standard deviation and multiply by 3 and add to the average: 47.2
Compute the Lower Control Limit
Simply compute the standard deviation and multiply by 3 and subtract from the average: 29.2
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 | 2% | 6% | 6% | 10% | 7% |
Data source | 2015 data file | 2016 data file | 2017 data file | 2018 data file | 2019 data file |
Folsom-Cordova Unified school district County of Sacramento
THIS chart shows what the school system "wants"
PLUS a "special" or "outside" cause of variation, parent education.
NOT what teachers want.
NOT what principals want.
NOT what parents want.
Empire Oaks Elementary math proficiency
Zero+ meets standard.
2% less $meal
5% less $meal
5% less $meal
9% less $meal
6% 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.