Prueba

Studi ini mengevaluasi perbedaan profit antar segmen market (East, West, South, Central) dalam jaringan coffee chain. Menggunakan uji Kruskal-Wallis, hasil menunjukkan tidak ada perbedaan signifikan, menandakan performa bisnis relatif merata di seluruh segmen market.

Key concepts in time series analysis using Mexico’s quarterly GDP data are introduced in this document. We will begin by decomposing the series and visualizing both the original and seasonally adjusted data. We will then explore common transformations to prepare the data for modeling, apply smoothing with a simple moving average to highlight long-term patterns, and finally, introduce autocorrelation, estimating specific lags and plotting the autocorrelation function (ACF) and the partial ACF.

emu

Relatório com uma análise exploratória de dados climáticos utilizando o conjunto airquality, que contém observações diárias da qualidade do ar na cidade de Nova York durante os meses de maio a setembro de 1973.

Desarme y Seguridad Internacional

Analysis of "Estimation of Obesity Levels Based On Eating Habits and Physical Condition"

Predicting Bar Exam Success Using Logistic Regression