pawanwalke27 Goto Github PK

a-complete-course-on-windows-server-2016-administration-

Code Repository for A Complete Course on Windows Server 2016 Administration, published by Packt

az400-designingandimplementingmicrosoftdevopssolutions

bank-marketing-prediction

Board Infinity ML Project - Bank Marketing Prediction Tasks to perform Read in the file and get basic information about the data, including numerical summaries. - Describe the pdays column, make note of the mean, median and minimum values. Anything fishy in the values? - Describe the pdays column again, this time limiting yourself to the relevant values of pdays. How different are the mean and the median values? - Plot a horizontal bar graph with the median values of balance for each education level value. Which group has the highest median? - Make a box plot for pdays. Do you see any outliers? The final goal is to make a predictive model to predict if the customer will respond positively to the campaign or not. The target variable is “response”. First, perform bi-variate analysis to identify the features that are directly associated with the target variable. You can refer to the notebook we used for the EDA discussion. - Convert the response variable to a convenient form - Make suitable plots for associations with numerical features and categorical features’ Are the features about the previous campaign data useful? Are pdays and poutcome associated with the target? If yes, and if you plan to use them – how do you handle the pdays column with a value of -1 where the previous campaign data is missing? Explain your approach and your decision. Before the predictive modeling part, make sure to perform – - The necessary transformations for the categorical variables and the numeric variables - Handle variables corresponding to the previous campaign - Train test split Predictive model 1: Logistic regression - Make a predictive model using logistic regression - Use RFE to select top n features in an automated fashion (choose n as you see fit) - Using p values and VIF, get rid of the redundant features - Estimate the model performance using k fold cross validation - What is the precision, recall, accuracy of your model? - Which features are the most important from your model? Predictive model 2: Random Forest Board Infinity - Make a predictive model using random forest technique - Use not more than 50 trees, and control the depth of the trees to prevent overfitting - Estimate the model performance using k fold cross validation - What is the precision, recall, accuracy of your model? - Using the feature importance values from the Random Forest module, identify the most important features for the model Compare the performance of the Random Forest and the logistic model – - Evaluate both models on the test set - Which metric did you choose and why? - Which model has better performance on the test set? - Compare the feature importance from the different models – do they agree? Are the top features similar in both models?

board-infinity-statistics-and-probability-assignment

Practice Question on Statistics and Probability.

board-infinity_pawan_walke_sql_assignment-1_based-on-hr-database

Board Infinity_Pawan_Walke_SQl_Assignment-1_based on HR Database

bord-infinity-pawan_walke_sql_assignment-2

SQL Practice for Data Science.

build-a-model-to-understand-the-factors-that-drive-the-car-of-the-price.

Use Machine learning to predict the price of a car based on several characteristics. The objective is to build a model to understand the factors that drive the car of the price. This will help your automobile company launch their new car in the market effectively by pricing it better.

dashboard-on-telecom-users-dataset-report

To create Dashboard based on Telecom Users Dataset Report

data_analysis_playstore_analysis

The playstore-analysis data analysis by using Python libraries.

e-commerce-eda-python-project-2

Exploratory Data Analysis (EDA) is performed on the E-Commerce data obtained from a UK-based and registered non-store online retail to discover interesting transactional patterns of different customers and countries.

google-it-support

google it support professional certificate

hackerrank

Solutions to the practice exercises, coding challenges, and other problems on Hackerrank! www.Hackerrank.com

machinelearning-datascience

Complete Machine Learning and Data Science: Zero to Mastery

pawan

playstore-analysis-using-python

Playstore Analysis using python

predict-who-survived-the-titanic-disaster-

To predict who survived the Titanic disaster? Perform the following with test and train datasets provided : 1. Detailed Data exploration with explanation 2. Data pre-processing 3. Predict the person is going to survive or not in the titanic disaster

python-projects

Python Projects based on Data Science

skillenable-sql-basic-questions

SkillEnable SQL Basic Questions

tableau-project-us_states_covid19_daily

To create Dashboard based on US States Covid19 Daily Reports on Tebleau