boiler.tools

Yang, Xiaotao

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Avg GPA 3.55 unweighted, all sections
A range 56.0%
DFW 2.7% D/F/withdraw
Courses 5
Sections 11

Courses

A range B range C range D range E/F Withdrew Other
CourseDistributionGPAvs courseTermsSections
EAPS 30900 Computer Analysis Geos3.45-0.0755
EAPS 11600 Earthquakes Volcanoes3.63+0.2833
EAPS 69800 Research MS Thesis11
EAPS 69900 Research PhD Thesis11
EAPS 55700 Intro Seismology3.85+0.0911

Recent sections

Spring 2026 EAPS 30900 3.79
Fall 2025 EAPS 11600 3.71
Spring 2025 EAPS 30900 3.23
Fall 2024 EAPS 55700 3.85
Fall 2023 EAPS 11600 3.58
Fall 2023 EAPS 69800
Fall 2023 EAPS 69900
Spring 2023 EAPS 30900 3.62
Spring 2022 EAPS 30900 3.18
Fall 2021 EAPS 11600 3.60
Spring 2021 EAPS 30900 3.42
Grade data comes from Purdue public records, collected by boiler-grades (boilergrades.com, Erik Duxstad). Averages are not weighted by class size. Terms before Fall 2021 exclude classes with 10 or fewer students. Give feedback