El Dorado Middle (Data source)
Source data for El Dorado 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 | 207959 | 2454 | - | 2552 | = | -98 | * | (285 | / | 953) | = | -29.30745007 | ||
| 7 | 207962 | 2482 | - | 2567 | = | -85 | * | (357 | / | 953) | = | -31.84155293 | ||
| 8 | 207963 | 2486 | - | 2586 | = | -100 | * | (311 | / | 953) | = | -32.633788 | ||
| Step 4 | SUM Weighted Distance From Standard to get 2015 Difference From Standard for El Dorado Middle | -94 | ||||||||||||
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 | 6174 | 2452 | - | 2552 | = | -100 | * | (299 | / | 964) | = | -31.0165975 | ||
| 7 | 6176 | 2473 | - | 2567 | = | -94 | * | (299 | / | 964) | = | -29.15560165 | ||
| 8 | 6177 | 2515 | - | 2586 | = | -71 | * | (366 | / | 964) | = | -26.95643148 | ||
| Step 4 | SUM Weighted Distance From Standard to get 2016 Difference From Standard for El Dorado Middle | -87 | ||||||||||||
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 | 6350 | 2447 | - | 2552 | = | -105 | * | (278 | / | 866) | = | -33.70669743 | ||
| 7 | 6352 | 2479 | - | 2567 | = | -88 | * | (287 | / | 866) | = | -29.1639722 | ||
| 8 | 6354 | 2490 | - | 2586 | = | -96 | * | (301 | / | 866) | = | -33.36720547 | ||
| Step 4 | SUM Weighted Distance From Standard to get 2017 Difference From Standard for El Dorado Middle | -96 | ||||||||||||
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 | 6346 | 2428 | - | 2552 | = | -124 | * | (272 | / | 838) | = | -40.24820991 | ||
| 7 | 6347 | 2469 | - | 2567 | = | -98 | * | (276 | / | 838) | = | -32.27684958 | ||
| 8 | 6350 | 2467 | - | 2586 | = | -119 | * | (290 | / | 838) | = | -41.18138419 | ||
| Step 4 | SUM Weighted Distance From Standard to get 2018 Difference From Standard for El Dorado Middle | -114 | ||||||||||||
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 | 6405 | 2432 | - | 2552 | = | -120 | * | (296 | / | 859) | = | -41.35040736 | ||
| 7 | 6406 | 2451 | - | 2567 | = | -116 | * | (277 | / | 859) | = | -37.40628638 | ||
| 8 | 6407 | 2480 | - | 2586 | = | -106 | * | (286 | / | 859) | = | -35.29220021 | ||
| Step 4 | SUM Weighted Distance From Standard to get 2019 Difference From Standard for El Dorado Middle | -114 | ||||||||||||
Last steps
Compute the average
| 2015 | 2016 | 2017 | 2018 | 2019 | Sum | Average |
|---|---|---|---|---|---|---|
| -94 | -87 | -96 | -114 | -114 | -505.0 | -101.0 |
Compute the Upper Control Limit
Simply compute the standard deviation and multiply by 3 and add to the average: -65.0
Compute the Lower Control Limit
Simply compute the standard deviation and multiply by 3 and subtract from the average: -137.0
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 | 67% | 63% | 64% | 63% | 71% |
| Data source | 2015 data file | 2016 data file | 2017 data file | 2018 data file | 2019 data file |
Mt. Diablo Unified school district | County of Contra Costa
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.
El Dorado Middle math proficiency
Zero+ meets standard.
56% less $meal
55% less $meal
53% less $meal
56% less $meal
63% 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 Mt. Diablo Unified (9)
| Diablo View Middle | El Dorado Middle | Foothill Middle |
| Oak Grove Middle | Pine Hollow Middle | Pleasant Hill Middle |
| Riverview Middle | Sequoia Middle | Valley View Middle |