Buena_chool_District_2010.xls - Frequency Distribution Quantitative Maintenance lower 320 340 360 380 400 420 440 460 480 500 520 540 560 upper < < < <

Buena_chool_District_2010.xls - Frequency Distribution...

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Frequency Distribution - Quantitative Maintenance lower upper midpoint width frequency 320 < 340 330 20 3 340 < 360 350 20 3 360 < 380 370 20 1 380 < 400 390 20 8 400 < 420 410 20 5 420 < 440 430 20 12 440 < 460 450 20 12 460 < 480 470 20 15 480 < 500 490 20 7 500 < 520 510 20 8 520 < 540 530 20 1 540 < 560 550 20 3 560 < 580 570 20 2 80 Descriptive statistics Maintenance count 80 mean 450.29 sample variance 2,882.18 sample standard deviation 53.69 minimum 329 maximum 570 range 241 320 340 360 380 400 420 440 460 480 500 520 540 560 580 0.0 2.0 4.0 6.0 8.0 10.0 12.0 14.0 16.0 18.0 20.0 Histogram Maintenance Percent
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1st quartile 420.00 median 456.00 3rd quartile 489.75 interquartile range 69.75 mode 329.00 low extremes 0 low outliers 0 high outliers 0 high extremes 0 Frequency Distribution - Quantitative Maintenance lower upper midpoint width frequency 300 < 350 325 50 3 350 < 400 375 50 12 400 < 450 425 50 22 450 < 500 475 50 29 500 < 550 525 50 11 550 < 600 575 50 3 80 Frequency Distribution - Quantitative Maintenance lower upper midpoint width frequency 325 < 360 343 35 6 300 350 400 450 500 550 600 0.0 5.0 10.0 15.0 20.0 25.0 30.0 35.0 40.0 Histogram Maintenance Percent
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360 < 395 378 35 8 395 < 430 413 35 12 430 < 465 448 35 20 465 < 500 483 35 20 500 < 535 518 35 9 535 < 570 553 35 4 570 < 605 587 35 1 80 Descriptive statistics Miles count 80 mean 827.53 sample variance 1,188.20 sample standard deviation 34.47 minimum 741 maximum 908 range 167 1st quartile 806.00 median 827.00 3rd quartile 851.50 interquartile range 45.50
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