La Gloria Elementary (Data source)
Source data for La Gloria 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 | 1377992 | 2380 | - | 2436 | = | -56 | * | (199 | / | 381) | = | -29.24934382 | ||
| 4 | 1377994 | 2424 | - | 2485 | = | -61 | * | (182 | / | 381) | = | -29.13910757 | ||
| Step 4 | SUM Weighted Distance From Standard to get 2015 Difference From Standard for La Gloria Elementary | -58 | ||||||||||||
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 | 43406 | 2391 | - | 2436 | = | -45 | * | (197 | / | 381) | = | -23.26771652 | ||
| 4 | 43409 | 2433 | - | 2485 | = | -52 | * | (184 | / | 381) | = | -25.11286086 | ||
| Step 4 | SUM Weighted Distance From Standard to get 2016 Difference From Standard for La Gloria Elementary | -48 | ||||||||||||
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 | 44472 | 2403 | - | 2436 | = | -33 | * | (159 | / | 355) | = | -14.78028166 | ||
| 4 | 44474 | 2433 | - | 2485 | = | -52 | * | (196 | / | 355) | = | -28.70985915 | ||
| Step 4 | SUM Weighted Distance From Standard to get 2017 Difference From Standard for La Gloria Elementary | -43 | ||||||||||||
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 | 44483 | 2405 | - | 2436 | = | -31 | * | (163 | / | 327) | = | -15.45259939 | ||
| 4 | 44484 | 2446 | - | 2485 | = | -39 | * | (164 | / | 327) | = | -19.55963299 | ||
| Step 4 | SUM Weighted Distance From Standard to get 2018 Difference From Standard for La Gloria Elementary | -35 | ||||||||||||
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 | 44622 | 2411 | - | 2436 | = | -25 | * | (155 | / | 314) | = | -12.34076433 | ||
| 4 | 44623 | 2449 | - | 2485 | = | -36 | * | (159 | / | 314) | = | -18.22929934 | ||
| Step 4 | SUM Weighted Distance From Standard to get 2019 Difference From Standard for La Gloria Elementary | -31 | ||||||||||||
Last steps
Compute the average
| 2015 | 2016 | 2017 | 2018 | 2019 | Sum | Average |
|---|---|---|---|---|---|---|
| -58 | -48 | -43 | -35 | -31 | -215.0 | -43.0 |
Compute the Upper Control Limit
Simply compute the standard deviation and multiply by 3 and add to the average: -13.0
Compute the Lower Control Limit
Simply compute the standard deviation and multiply by 3 and subtract from the average: -73.0
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 | 84% | 84% | 80% | 85% | 83% |
| Data source | 2015 data file | 2016 data file | 2017 data file | 2018 data file | 2019 data file |
Gonzales Unified school district | County of Monterey
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.
La Gloria Elementary math proficiency
Zero+ meets standard.
74% less $meal
70% less $meal
66% less $meal
74% less $meal
73% 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 Gonzales Unified (1)
| La Gloria Elementary |