Collect the tasks from the freelance website, filter them and show only the relevant tasks in the table
My website gets on average 500 visits per day. What is the odds of getting 550?
Build a chart for (de)motivation that can be used in advertising or on a social network.
Show the number of parts created for the last week, where x - the number of parts produced, and y - the number of repetitions
A dataset for the models of cars of the 2019 year was uploaded. The histogram shows their distribution by the number of gears.
Plot a histogram together with a smooth distribution of histogram overlaid on it
Look for relationships between cylinders, city MPG rating, Highway MPG rating, and combined MPG rating.
Show how data is distributed across Engine displayed and Combined MPG
Show how data is distributed across Engine displacement and Highway MPG
Generate a box plot for each vehicle manufacturer, vizualising the miles-per-gallon ratings across the vehicles they produce.
Generate a swarn plot for each vehicle manufacturer, vizualising the miles-per-gallon ratings across the vehicles they produce.
Count up how many times each given category on the X axis occurs in my data.
Create a heat-map with the average MPG ratings for every combination of number of cylinders and engine displacemen
We have a drug test that can accurately identify users of a drug 99% of the time, and provide a negative result for 99% of non-users. However only 0.3% of … Read More
Visually estimate the fuel consumption per engine displacement using some observable data. (linear regression)
Split data into 2 parts (80% train and 20% test), shuffle it and visually estimate the fuel consumption per engine displacement using some observable data. (Polynomial Regression+ML)
Predict the price of a car based on several parameters: mileage, number of doors, number of cylinders in the engine
Group cars together into 6 groups based on their mileage and price (1 unit on the X scale is equal to one unit on the Y scale)
Draw a decision tree that shows how employees were hired based on the csv file and also predict whether a person will be employed
Predict the species of a flower sample just based on the sizes of its petals.
Group your cars into 8 groups depending on mileage and price (1% on the X scale is 1% on the Y scale). Create a suggested zone for each group
Guess the rating of a movie by looking at the 10 movies that are closest to it in terms of genres and popularity
Common application is image compression. Black and white photograph image has 3 dimensions: x(width) y(height) and z(color). If you do that in a technique that preserve the variance in that … Read More
Train/test has its own limitations. It is possible to end up overfitting to a specific train/test split. This may be the case when the training dataset isn't really representative of … Read More