Jeanne R. Meadows Elementary (Data source)
Source data for Jeanne R. Meadows 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 | 2659185 | 2411 | - | 2436 | = | -25 | * | (52 | / | 286) | = | -4.54545453 | ||
| 4 | 2659186 | 2443 | - | 2485 | = | -42 | * | (65 | / | 286) | = | -9.54545453 | ||
| 5 | 2659189 | 2504 | - | 2528 | = | -24 | * | (68 | / | 286) | = | -5.70629369 | ||
| 6 | 2659190 | 2515 | - | 2552 | = | -37 | * | (101 | / | 286) | = | -13.06643356 | ||
| Step 4 | SUM Weighted Distance From Standard to get 2015 Difference From Standard for Jeanne R. Meadows Elementary | -33 | ||||||||||||
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 | 81061 | 2461 | - | 2436 | = | 25 | * | (84 | / | 290) | = | 7.2413793 | ||
| 4 | 81063 | 2453 | - | 2485 | = | -32 | * | (69 | / | 290) | = | -7.61379309 | ||
| 5 | 81065 | 2490 | - | 2528 | = | -38 | * | (71 | / | 290) | = | -9.30344827 | ||
| 6 | 81066 | 2538 | - | 2552 | = | -14 | * | (66 | / | 290) | = | -3.18620688 | ||
| Step 4 | SUM Weighted Distance From Standard to get 2016 Difference From Standard for Jeanne R. Meadows Elementary | -13 | ||||||||||||
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 | 83294 | 2459 | - | 2436 | = | 23 | * | (94 | / | 300) | = | 7.20666666 | ||
| 4 | 83297 | 2475 | - | 2485 | = | -10 | * | (78 | / | 300) | = | -2.6 | ||
| 5 | 83298 | 2494 | - | 2528 | = | -34 | * | (64 | / | 300) | = | -7.25333332 | ||
| 6 | 83301 | 2519 | - | 2552 | = | -33 | * | (64 | / | 300) | = | -7.03999999 | ||
| Step 4 | SUM Weighted Distance From Standard to get 2017 Difference From Standard for Jeanne R. Meadows Elementary | -10 | ||||||||||||
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 | 83522 | 2468 | - | 2436 | = | 32 | * | (74 | / | 281) | = | 8.42704624 | ||
| 4 | 83525 | 2462 | - | 2485 | = | -23 | * | (82 | / | 281) | = | -6.71174376 | ||
| 5 | 83526 | 2503 | - | 2528 | = | -25 | * | (67 | / | 281) | = | -5.96085408 | ||
| 6 | 83528 | 2551 | - | 2552 | = | -1 | * | (58 | / | 281) | = | -0.20640569 | ||
| Step 4 | SUM Weighted Distance From Standard to get 2018 Difference From Standard for Jeanne R. Meadows Elementary | -4 | ||||||||||||
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 | 84137 | 2464 | - | 2436 | = | 28 | * | (69 | / | 262) | = | 7.37404578 | ||
| 4 | 84138 | 2463 | - | 2485 | = | -22 | * | (64 | / | 262) | = | -5.3740458 | ||
| 5 | 84139 | 2497 | - | 2528 | = | -31 | * | (66 | / | 262) | = | -7.80916028 | ||
| 6 | 84140 | 2554 | - | 2552 | = | 2 | * | (63 | / | 262) | = | 0.48091603 | ||
| Step 4 | SUM Weighted Distance From Standard to get 2019 Difference From Standard for Jeanne R. Meadows Elementary | -5 | ||||||||||||
Last steps
Compute the average
| 2015 | 2016 | 2017 | 2018 | 2019 | Sum | Average |
|---|---|---|---|---|---|---|
| -33 | -13 | -10 | -4 | -5 | -65.0 | -13.0 |
Compute the Upper Control Limit
Simply compute the standard deviation and multiply by 3 and add to the average: 20.0
Compute the Lower Control Limit
Simply compute the standard deviation and multiply by 3 and subtract from the average: -46.0
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 | 82% | 81% | 81% | 78% | 77% |
| Data source | 2015 data file | 2016 data file | 2017 data file | 2018 data file | 2019 data file |
Franklin-McKinley Elementary school district | County of Santa Clara
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.
Jeanne R. Meadows Elementary math proficiency
Zero+ meets standard.
65% less $meal
67% less $meal
66% less $meal
67% less $meal
65% 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.