H. A. Hyde Elementary (Data source)
Source data for H. A. Hyde 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 | 2749464 | 2381 | - | 2436 | = | -55 | * | (100 | / | 299) | = | -18.3946488 | ||
| 4 | 2749467 | 2419 | - | 2485 | = | -66 | * | (92 | / | 299) | = | -20.30769226 | ||
| 5 | 2749468 | 2463 | - | 2528 | = | -65 | * | (107 | / | 299) | = | -23.26086952 | ||
| Step 4 | SUM Weighted Distance From Standard to get 2015 Difference From Standard for H. A. Hyde Elementary | -62 | ||||||||||||
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 | 83624 | 2374 | - | 2436 | = | -62 | * | (91 | / | 288) | = | -19.59027776 | ||
| 4 | 83626 | 2401 | - | 2485 | = | -84 | * | (101 | / | 288) | = | -29.4583333 | ||
| 5 | 83629 | 2426 | - | 2528 | = | -102 | * | (96 | / | 288) | = | -33.99999997 | ||
| Step 4 | SUM Weighted Distance From Standard to get 2016 Difference From Standard for H. A. Hyde Elementary | -83 | ||||||||||||
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 | 85940 | 2387 | - | 2436 | = | -49 | * | (81 | / | 262) | = | -15.14885495 | ||
| 4 | 85942 | 2416 | - | 2485 | = | -69 | * | (84 | / | 262) | = | -22.1221374 | ||
| 5 | 85945 | 2437 | - | 2528 | = | -91 | * | (97 | / | 262) | = | -33.69083964 | ||
| Step 4 | SUM Weighted Distance From Standard to get 2017 Difference From Standard for H. A. Hyde Elementary | -71 | ||||||||||||
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 | 86172 | 2390 | - | 2436 | = | -46 | * | (99 | / | 245) | = | -18.58775507 | ||
| 4 | 86173 | 2428 | - | 2485 | = | -57 | * | (70 | / | 245) | = | -16.28571425 | ||
| 5 | 86176 | 2462 | - | 2528 | = | -66 | * | (76 | / | 245) | = | -20.47346935 | ||
| Step 4 | SUM Weighted Distance From Standard to get 2018 Difference From Standard for H. A. Hyde 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 | 86768 | 2368 | - | 2436 | = | -68 | * | (73 | / | 238) | = | -20.85714285 | ||
| 4 | 86769 | 2417 | - | 2485 | = | -68 | * | (95 | / | 238) | = | -27.14285708 | ||
| 5 | 86770 | 2470 | - | 2528 | = | -58 | * | (70 | / | 238) | = | -17.05882353 | ||
| Step 4 | SUM Weighted Distance From Standard to get 2019 Difference From Standard for H. A. Hyde Elementary | -65 | ||||||||||||
Last steps
Compute the average
| 2015 | 2016 | 2017 | 2018 | 2019 | Sum | Average |
|---|---|---|---|---|---|---|
| -62 | -83 | -71 | -55 | -65 | -336.0 | -67.2 |
Compute the Upper Control Limit
Simply compute the standard deviation and multiply by 3 and add to the average: -37.2
Compute the Lower Control Limit
Simply compute the standard deviation and multiply by 3 and subtract from the average: -97.2
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 | 87% | 88% | 50% | 79% | 86% |
| Data source | 2015 data file | 2016 data file | 2017 data file | 2018 data file | 2019 data file |
Pajaro Valley Unified school district | County of Santa Cruz
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.
H. A. Hyde Elementary math proficiency
Zero+ meets standard.
79% less $meal
83% less $meal
50% less $meal
75% less $meal
77% 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.