Kermit McKenzie Intermediate (Data source)
Source data for Kermit McKenzie Intermediate
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 | 2583951 | 2400 | - | 2552 | = | -152 | * | (155 | / | 409) | = | -57.60391196 | ||
7 | 2583954 | 2442 | - | 2567 | = | -125 | * | (121 | / | 409) | = | -36.98044 | ||
8 | 2583955 | 2431 | - | 2586 | = | -155 | * | (133 | / | 409) | = | -50.40342297 | ||
Step 4 | SUM Weighted Distance From Standard to get 2015 Difference From Standard for Kermit McKenzie Intermediate | -145 |
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 | 78780 | 2411 | - | 2552 | = | -141 | * | (131 | / | 410) | = | -45.0512195 | ||
7 | 78781 | 2432 | - | 2567 | = | -135 | * | (157 | / | 410) | = | -51.69512192 | ||
8 | 78783 | 2486 | - | 2586 | = | -100 | * | (122 | / | 410) | = | -29.7560975 | ||
Step 4 | SUM Weighted Distance From Standard to get 2016 Difference From Standard for Kermit McKenzie Intermediate | -127 |
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 | 80935 | 2428 | - | 2552 | = | -124 | * | (134 | / | 422) | = | -39.37440758 | ||
7 | 80937 | 2409 | - | 2567 | = | -158 | * | (132 | / | 422) | = | -49.42180086 | ||
8 | 80938 | 2441 | - | 2586 | = | -145 | * | (156 | / | 422) | = | -53.60189567 | ||
Step 4 | SUM Weighted Distance From Standard to get 2017 Difference From Standard for Kermit McKenzie Intermediate | -142 |
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 | 81088 | 2403 | - | 2552 | = | -149 | * | (152 | / | 429) | = | -52.79254075 | ||
7 | 81089 | 2417 | - | 2567 | = | -150 | * | (140 | / | 429) | = | -48.9510489 | ||
8 | 81092 | 2440 | - | 2586 | = | -146 | * | (137 | / | 429) | = | -46.62470857 | ||
Step 4 | SUM Weighted Distance From Standard to get 2018 Difference From Standard for Kermit McKenzie Intermediate | -148 |
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 |
||
5 | 81613 | 2465 | - | 2528 | = | -63 | * | (152 | / | 578) | = | -16.56747401 | ||
6 | 81614 | 2464 | - | 2552 | = | -88 | * | (136 | / | 578) | = | -20.7058823 | ||
7 | 81615 | 2402 | - | 2567 | = | -165 | * | (152 | / | 578) | = | -43.39100337 | ||
8 | 81616 | 2451 | - | 2586 | = | -135 | * | (138 | / | 578) | = | -32.23183388 | ||
Step 4 | SUM Weighted Distance From Standard to get 2019 Difference From Standard for Kermit McKenzie Intermediate | -113 |
Last steps
Compute the average
2015 | 2016 | 2017 | 2018 | 2019 | Sum | Average |
---|---|---|---|---|---|---|
-145 | -127 | -142 | -148 | -113 | -675.0 | -135.0 |
Compute the Upper Control Limit
Simply compute the standard deviation and multiply by 3 and add to the average: -93.0
Compute the Lower Control Limit
Simply compute the standard deviation and multiply by 3 and subtract from the average: -177.0
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 | 88% | 91% | 94% | 90% | 78% |
Data source | 2015 data file | 2016 data file | 2017 data file | 2018 data file | 2019 data file |
Guadalupe Union Elementary school district County of Santa Barbara
THIS chart shows what the school system "wants"
PLUS a "special" or "outside" cause of variation, parent education.
NOT what teachers want.
NOT what principals want.
NOT what parents want.
Kermit McKenzie Intermediate math proficiency
Zero+ meets standard.
65% less $meal
72% less $meal
76% less $meal
76% 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.
Intermediate/Middle Schools (Public) schools in Guadalupe Union Elementary (1)
Kermit McKenzie Intermediate |