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Statistical Analysis

In: Science

Submitted By akashdeep9
Words 1496
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Part 1:
Summary statistics were computed using MS-excel:
Summary Statistics: Full-Time Enrollment | | | | Mean | 165.16 | Standard Error | 28.1682256 | Median | 126 | Mode | 30 | Standard Deviation | 140.841128 | Sample Variance | 19836.22333 | Kurtosis | -0.751273971 | Skewness | 0.756612995 | Range | 451 | Minimum | 12 | Maximum | 463 | Sum | 4129 | Count | 25 |

Insights: 1. Average full time enrollment is 165 students and median enrollment is 126 students. 2. It appears that the distribution of full-time enrollments is positively skewed where median appears to be a better measure of central tendency. 3. Maximum enrollment is 436 students and minimum enrollments are 12 enrollments. Standard deviation is 140 students. So the data appears to have large spread around the mean. Students per Faculty | | | | Mean | 8.48 | Standard Error | 1.011797081 | Median | 7 | Mode | 5 | Standard Deviation | 5.058985406 | Sample Variance | 25.59333333 | Kurtosis | -0.705506483 | Skewness | 0.762103551 | Range | 17 | Minimum | 2 | Maximum | 19 | Sum | 212 | Count | 25 |

Insights: 1. There are on average 8.5 students per faculty member, where the maximum number of students per faculty is 19 and minimum number of students per faculty is 2. 2. Most schools have 5 students per faculty member since mode is 5.

Local Tuition ($) | | | | Mean | 12374.92 | Standard Error | 1555.684696 | Median | 11513 | Mode | #N/A | Standard Deviation | 7778.42348 | Sample Variance | 60503871.83 | Kurtosis | 0.506140413 | Skewness | 0.622247536 | Range | 32060 | Minimum | 1000 | Maximum | 33060 | Sum | 309373 | Count | 25 |

Insights: 1. Average local tuition fee is $12374.92. 2. Minimum local tuition fee is $1000 and maximum local tuition fee is $33060. 3. Limit…...

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