Data Science Dojo

AUGUST 30, 2023

Statistical analysis and hypothesis testing Statistical methods provide powerful tools for understanding data. An Applied Data Scientist must have a solid understanding of statistics to interpret data correctly.

Data Science 195

Data Science Hypothesis Testing Machine Learning Machine Learning 195

Pickl AI

OCTOBER 15, 2024

Key Objectives of Statistical Modeling Prediction : One of the primary goals of Statistical Modeling is to predict future outcomes based on historical data. Hypothesis Testing : Statistical Models help test hypotheses by analysing relationships between variables. Data preparation also involves feature engineering.

Decision Trees 52

Decision Trees Hypothesis Testing Clustering Data Analysis 52

Pickl AI

NOVEMBER 28, 2024

Concepts such as probability distributions, hypothesis testing , and Bayesian inference enable ML engineers to interpret results, quantify uncertainty, and improve model predictions. Unsupervised Learning Unsupervised learning involves training models on data without labels, where the system tries to find hidden patterns or structures.

Machine Learning 52

Machine Learning Machine Learning ML ML 52

Pickl AI

NOVEMBER 5, 2024

Augmented Analytics Combining Artificial Intelligence with traditional analytics allows businesses to gain insights more quickly by automating data preparation processes. Mastery of these tools allows Data Scientists to efficiently process large datasets and develop robust models.

Data Science 52

Data Science Artificial Intelligence Artificial Intelligence Machine Learning 52

Pickl AI

MAY 30, 2024

Verify that the data is accurate, complete, and up-to-date. High-quality data is the foundation of reliable analysis. Data Cleaning and Preparation Handling missing values is a common task in data preparation. Data Analysis Applying statistical methods is at the heart of Data Analysis.

Data Analysis 52

Data Analysis Data Analysis Data Science Exploratory Data Analysis 52

Becoming Human

MAY 15, 2023

In Inferential Statistics, you can learn P-Value , T-Value , Hypothesis Testing , and A/B Testing , which will help you to understand your data in the form of mathematics. In Descriptive Statistics, you need to focus on topics like Mean , Median , Mode, and Standard Deviation.

Data Science 75

Data Science Machine Learning Machine Learning Database 75