variance-analysis

There are 0 repository under variance-analysis topic.

Happyxianyueveryday / statslibrary
统计分析课程实验作业/包含《统计分析方法》中因子分析，主成分分析，Kmeans聚类等典型算法的手写实现
mahalanobis-distance euclidean-distance variance-analysis kmeans-clustering pca
Language:Python 73
KwokHing / YandexCatBoost-Python-Demo
Demo on the capability of Yandex CatBoost gradient boosting classifier on a fictitious IBM HR dataset obtained from Kaggle. Data exploration, cleaning, preprocessing and model tuning are performed on the dataset
python python27 catboost gradient-boosting-classifier gradient-boosting pearson-correlation variance-analysis feature-selection one-hot-encode seaborn yandex-catboost data-preprocessing visualization pandas data-analysis data-science
Language:Jupyter Notebook 30
LautaroParada / variance-test
Implementation of Lo and MacKinlay's statistical tests from A Non Random Walk Down Wall Street
finance statistics variance-analysis python
Language:Python 13
GSECA
matteocereda / GSECA
Gene Set Enrichment Class Analysis for heterogeneous RNA sequencing data
rna-sequencing handiling-heteogeneity gene-set-analysis big-data big-data-analytics gsea variance-analysis finite-mixture gene-sets data-discretization fmm cohorts tcga pancancer
Language:R 5
fokep / Sanso_et_al-ICSS
GAUSS implementation of ICSS from Sansó et al. "Testing for Changes in the Unconditional Variance of Financial Time Series"
econometrics variance-analysis volatility
Language:Jupyter Notebook 4
Erhtric / optfolio
This is the repo for the project in Combinatorial Decision Making and Optimization at @unibo: optimizing a stock portofolio by using linear and quadratic optimization functions.
variance-analysis portfolio risk correlation optimization optimization-algorithms
Language:Python 2
abhijha3011 / Techniques-For-Feature-Selection
Techniques For Feature Selection
variance-analysis variance-threshold correlation
Language:Jupyter Notebook 1
dBalag / Chinook
The Chinook Data Analysis Project leverages PostgreSQL, Python, and Google Spreadsheets to explore and analyze the Chinook music store database. Insights will be presented through Tableau Dashboards and Stories. Stay tuned for updates as the project evolves.
matplotlib pandas python seaborn sql bivariate-analysis cte data-visualization dataclean descriptive-analysis exploratory-analysis join subqueries tableau-dashboard univariate-analysis window-function tableau-stories variance-analysis macros spreadsheets
Language:Jupyter Notebook 1
jingxuanyang / Batch-Recursive-Formula-Variance
In this note, we will give the recursive formulas for sample mean and sample variance, and their generalized forms for batch updates.
variance variance-analysis recursive-formula
Language:TeX 1
jingxuanyang / Stepwise-Sample-Means-Variance
In this note, we will analyze the variance of stepwise sample means (SSM).
variance variance-analysis stepwise-sample-means
Language:Jupyter Notebook 1
madhura711 / American-Airlines--Data-Mining-and-Variance-Analysis
data-mining exploratory-data-analysis t-sql sas data-analysis data-visualization tableau excel datapipeline datamanipulation query pivot-tables waterfall-charts variance-analysis strategy-analysis
1
Samahussien7 / Hamming-Network
Hamming Network implementation using pca implementation for reduction all from scratch
eigenvalues eigenvectors hamming-network implementation-from-scratch insertion-sort k-means-clustering k-means-implementation-in-python mnist-dataset pca pca-implementation power-iteration unsupervised-learning variance-analysis covariance-matrix-implementation eigenvalues-implementation eigenvectors-implementation mnist-preprocessing
Language:Jupyter Notebook 1
Aalaa4444 / Hamming_Network
Hamming Network implementation using PCA implementation from scratch
covariance-matrix-implementation eigenvalues eigenvalues-implementation eigenvectors eigenvectors-implementation hamming-network insertion-sort k-means-clustering k-means-implementation-in-python kmeans-clustering kmeans-clustering-algorithm mnist-dataset mnist-preprocessing pca pca-implementation power-iteration unsupervised-learning variance-analysis
Language:Jupyter Notebook 0
boratutumluer / ab-test
:pill: AB Testing Between Versions
ab-testing hypotesis hypothesis-testing normality-test pvalues python testing variance-analysis
Language:Python 0
oktaviacitra / cluster-analysis
Clustering data ruspini menggunakan k-means dan menganalisa cluster menggunakan variance
clustering clustering-algorithm cluster-analysis k-means k-means-clustering k-means-clustering-java kmeans-clustering kmeans-clustering-algorithm variance-analysis machine-learning machine-learning-algorithms
Language:Java 0
S-CHAN11 / Principal-Component-Analysis
In this project, I've used College/University data to perform Principal Component Analysis and provide its implications to the business
bartlett data-cleaning-and-preprocessing eigenvalues-and-eigenvectors kmot principal-component-analysis screeplot variance-analysis
Language:Jupyter Notebook 0
Shrihari2795 / Variance_Analysis_and_Performance_Dashboard_Using_Microsoft_Excel
An employer has tasked a data analyst with utilizing the provided raw data to generate insightful visual representations. The goal is to extract valuable insights that can contribute to enhancing the overall performance of the company.
gantt-chart gauge-chart variance-analysis waterfall-charts budgetvsactuals trends-analysis
0
skn1998 / Feature-Selection
Feature Selection in ML using Python
feature-engineering feature-selection mutual-information correlation-coefficient variance-analysis
Language:Jupyter Notebook 0
Teliteu / biostatistics
solving problems with data analysis, hypotheses and the most used statistical tests in ecology
adherence anova-test continuous-probability-distibution discrete-probability hypothesis-testing t-test variance-analysis ancova glm multiple-regression resampling-methods decision-trees ca pca k-means nmds lda manova rda cca
Language:R 0
VaishakhiShah / Internship-Journey-at-Hikma-Pharmaceuticals
Summer Internship 2024 at Hikma Pharmaceuticals USA Inc.
pivot-chart pivot-tables powerbi sap variance-analysis marketshare-analysis forecasting-models pricing-and-profitability
0
vinismachadoo / aviacao-civil-brasil
✈️ Variance analysis of flight delays to conclude which one of the biggest airline companies in Brazil is the best
airline flight variance-analysis
Language:Jupyter Notebook 0
SCUS3 / Principal-Component-Analysis-PCA-Implementation
This repository contains a Python implementation of Principal Component Analysis (PCA) for dimensionality reduction and variance analysis. PCA is a powerful statistical technique used to identify patterns in data by transforming it into a set of orthogonal (uncorrelated) components, ranked by the amount of variance they explain.
covariance-matrix dimensionality-reduction eigenvalues-and-eigenvectors principal-component-analysis data-visualization numpy-library variance-analysis matplotlib-library scikit-learn
Language:Python
shrey1216 / Statistical-Tests-and-Analysis-in-R
Performing Statistical Tests and Analysis in R
confidence-intervals data-visualization hypothesis-testing probability-distribution statistical-analysis t-tests variance-analysis wilcoxon-test
Language:R
subhayuroy / Anomaly_Detection
💻Anomaly detection can be 👨‍💻treated as a statistical📉 task as an outlier analysis📊. But if we develop a machine learning model📈, it can be automated and as usual, can save a lot of time🕐
mean variance-analysis probabilistic-programming threshold-signature precision true-positive-rate
Language:Jupyter Notebook

variance-analysis

Happyxianyueveryday / statslibrary

KwokHing / YandexCatBoost-Python-Demo

LautaroParada / variance-test

matteocereda / GSECA

fokep / Sanso_et_al-ICSS

Erhtric / optfolio

abhijha3011 / Techniques-For-Feature-Selection

dBalag / Chinook

jingxuanyang / Batch-Recursive-Formula-Variance

jingxuanyang / Stepwise-Sample-Means-Variance

madhura711 / American-Airlines--Data-Mining-and-Variance-Analysis

Samahussien7 / Hamming-Network

Aalaa4444 / Hamming_Network

boratutumluer / ab-test

oktaviacitra / cluster-analysis

S-CHAN11 / Principal-Component-Analysis

Shrihari2795 / Variance_Analysis_and_Performance_Dashboard_Using_Microsoft_Excel

skn1998 / Feature-Selection

Teliteu / biostatistics

VaishakhiShah / Internship-Journey-at-Hikma-Pharmaceuticals

vinismachadoo / aviacao-civil-brasil

SCUS3 / Principal-Component-Analysis-PCA-Implementation

shrey1216 / Statistical-Tests-and-Analysis-in-R

subhayuroy / Anomaly_Detection