I analyzed the spatial distribution of qualitative aspects of New York City neighborhoods based on the proportion of Airbnb listings in each neighborhood that contain a keyword like "safe". We see that a high proportion of listings in Staten Island (southwest map area) neighborhoods contain “safe” in their description while less than 10% of listings in most Manhattan and North Brooklyn neighborhoods are called “safe”. With nearly 40,000 listings in the dataset, this is a significant observation.

kelompok 1 M. Ilham Rasyid Ilham Ramadhani Jan Christo N. Daftar pembahasan Studi kasus → Dataset → Deskriptif → Uji tambahan → ANOVA → Visualisasi → Kesimpulan.

Class assignment, week 1

Practice Explanatory Data Analysis

Sunburst plot of NPC classified Cannabis sativa compounds found in cannabisdatabase.ca

Spatial Autocorrelation

Penelitian ini membahas simulasi dan analisis waktu tunggu mahasiswa di tiga kantin menggunakan distribusi eksponensial. Hasil uji statistik digunakan untuk melihat apakah terdapat perbedaan rata-rata waktu tunggu antar kantin, sekaligus membandingkan dengan rata-rata waktu tunggu 15 menit.