Gavilan View Middle (Data source)
Source data for Gavilan View Middle
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 |
||
| 6 | 1368589 | 2452 | - | 2552 | = | -100 | * | (174 | / | 549) | = | -31.693989 | ||
| 7 | 1368592 | 2473 | - | 2567 | = | -94 | * | (206 | / | 549) | = | -35.27140248 | ||
| 8 | 1368593 | 2494 | - | 2586 | = | -92 | * | (169 | / | 549) | = | -28.32058282 | ||
| Step 4 | SUM Weighted Distance From Standard to get 2015 Difference From Standard for Gavilan View Middle | -95 | ||||||||||||
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 |
||
| 6 | 43086 | 2463 | - | 2552 | = | -89 | * | (171 | / | 582) | = | -26.14948445 | ||
| 7 | 43089 | 2489 | - | 2567 | = | -78 | * | (184 | / | 582) | = | -24.65979376 | ||
| 8 | 43091 | 2498 | - | 2586 | = | -88 | * | (227 | / | 582) | = | -34.32302403 | ||
| Step 4 | SUM Weighted Distance From Standard to get 2016 Difference From Standard for Gavilan View Middle | -85 | ||||||||||||
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 |
||
| 6 | 44151 | 2468 | - | 2552 | = | -84 | * | (178 | / | 526) | = | -28.42585544 | ||
| 7 | 44153 | 2485 | - | 2567 | = | -82 | * | (171 | / | 526) | = | -26.65779467 | ||
| 8 | 44156 | 2524 | - | 2586 | = | -62 | * | (177 | / | 526) | = | -20.86311786 | ||
| Step 4 | SUM Weighted Distance From Standard to get 2017 Difference From Standard for Gavilan View Middle | -76 | ||||||||||||
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 |
||
| 6 | 44173 | 2444 | - | 2552 | = | -108 | * | (208 | / | 591) | = | -38.01015223 | ||
| 7 | 44174 | 2472 | - | 2567 | = | -95 | * | (206 | / | 591) | = | -33.11336711 | ||
| 8 | 44177 | 2507 | - | 2586 | = | -79 | * | (177 | / | 591) | = | -23.65989842 | ||
| Step 4 | SUM Weighted Distance From Standard to get 2018 Difference From Standard for Gavilan View Middle | -95 | ||||||||||||
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 |
||
| 6 | 44303 | 2450 | - | 2552 | = | -102 | * | (211 | / | 643) | = | -33.4712286 | ||
| 7 | 44304 | 2472 | - | 2567 | = | -95 | * | (229 | / | 643) | = | -33.83359251 | ||
| 8 | 44305 | 2494 | - | 2586 | = | -92 | * | (203 | / | 643) | = | -29.04510104 | ||
| Step 4 | SUM Weighted Distance From Standard to get 2019 Difference From Standard for Gavilan View Middle | -96 | ||||||||||||
Last steps
Compute the average
| 2015 | 2016 | 2017 | 2018 | 2019 | Sum | Average |
|---|---|---|---|---|---|---|
| -95 | -85 | -76 | -95 | -96 | -447.0 | -89.4 |
Compute the Upper Control Limit
Simply compute the standard deviation and multiply by 3 and add to the average: -65.4
Compute the Lower Control Limit
Simply compute the standard deviation and multiply by 3 and subtract from the average: -113.4
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 | 69% | 69% | 71% | 74% | 70% |
| Data source | 2015 data file | 2016 data file | 2017 data file | 2018 data file | 2019 data file |
Santa Rita Union Elementary 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.
Gavilan View Middle math proficiency
Zero+ meets standard.
67% less $meal
65% less $meal
64% less $meal
62% less $meal
60% 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.
Intermediate/Middle Schools (Public) schools in Santa Rita Union Elementary (2)
| Bolsa Knolls Middle | Gavilan View Middle |