Sunset Elementary (Data source)
Source data for Sunset 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 | 2293677 | 2416 | - | 2436 | = | -20 | * | (123 | / | 494) | = | -4.97975708 | ||
| 4 | 2293680 | 2429 | - | 2485 | = | -56 | * | (129 | / | 494) | = | -14.62348177 | ||
| 5 | 2293681 | 2451 | - | 2528 | = | -77 | * | (110 | / | 494) | = | -17.14574893 | ||
| 6 | 2293684 | 2484 | - | 2552 | = | -68 | * | (132 | / | 494) | = | -18.17004044 | ||
| Step 4 | SUM Weighted Distance From Standard to get 2015 Difference From Standard for Sunset Elementary | -55 | ||||||||||||
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 | 70243 | 2427 | - | 2436 | = | -9 | * | (105 | / | 488) | = | -1.93647541 | ||
| 4 | 70245 | 2430 | - | 2485 | = | -55 | * | (134 | / | 488) | = | -15.10245897 | ||
| 5 | 70247 | 2449 | - | 2528 | = | -79 | * | (137 | / | 488) | = | -22.17827862 | ||
| 6 | 70250 | 2508 | - | 2552 | = | -44 | * | (112 | / | 488) | = | -10.09836062 | ||
| Step 4 | SUM Weighted Distance From Standard to get 2016 Difference From Standard for Sunset Elementary | -49 | ||||||||||||
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 | 72099 | 2411 | - | 2436 | = | -25 | * | (120 | / | 504) | = | -5.95238095 | ||
| 4 | 72101 | 2412 | - | 2485 | = | -73 | * | (113 | / | 504) | = | -16.36706348 | ||
| 5 | 72103 | 2450 | - | 2528 | = | -78 | * | (132 | / | 504) | = | -20.42857136 | ||
| 6 | 72105 | 2477 | - | 2552 | = | -75 | * | (139 | / | 504) | = | -20.68452375 | ||
| Step 4 | SUM Weighted Distance From Standard to get 2017 Difference From Standard for Sunset Elementary | -63 | ||||||||||||
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 | 72243 | 2399 | - | 2436 | = | -37 | * | (99 | / | 445) | = | -8.23146067 | ||
| 4 | 72245 | 2433 | - | 2485 | = | -52 | * | (117 | / | 445) | = | -13.6719101 | ||
| 5 | 72247 | 2474 | - | 2528 | = | -54 | * | (105 | / | 445) | = | -12.74157302 | ||
| 6 | 72249 | 2478 | - | 2552 | = | -74 | * | (124 | / | 445) | = | -20.62022469 | ||
| Step 4 | SUM Weighted Distance From Standard to get 2018 Difference From Standard for Sunset Elementary | -55 | ||||||||||||
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 | 72738 | 2400 | - | 2436 | = | -36 | * | (89 | / | 417) | = | -7.68345322 | ||
| 4 | 72739 | 2439 | - | 2485 | = | -46 | * | (99 | / | 417) | = | -10.92086327 | ||
| 5 | 72740 | 2467 | - | 2528 | = | -61 | * | (119 | / | 417) | = | -17.40767382 | ||
| 6 | 72741 | 2492 | - | 2552 | = | -60 | * | (110 | / | 417) | = | -15.82733808 | ||
| Step 4 | SUM Weighted Distance From Standard to get 2019 Difference From Standard for Sunset Elementary | -52 | ||||||||||||
Last steps
Compute the average
| 2015 | 2016 | 2017 | 2018 | 2019 | Sum | Average |
|---|---|---|---|---|---|---|
| -55 | -49 | -63 | -55 | -52 | -274.0 | -54.8 |
Compute the Upper Control Limit
Simply compute the standard deviation and multiply by 3 and add to the average: -39.8
Compute the Lower Control Limit
Simply compute the standard deviation and multiply by 3 and subtract from the average: -69.8
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 | 89% | 100% | 90% | 73% | 91% |
| Data source | 2015 data file | 2016 data file | 2017 data file | 2018 data file | 2019 data file |
San Ysidro Elementary school district | County of San Diego
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.
Sunset Elementary math proficiency
Zero+ meets standard.
79% less $meal
100% less $meal
90% less $meal
70% less $meal
81% 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.
Elementary School (Public) schools in San Ysidro Elementary (5)
| La Mirada Elementary | Ocean View Hills | Smythe Elementary |
| Sunset Elementary | Willow Elementary |