大数据分析作业代做 Data Analysis & Visualization Evaluated

Scoring guide (Rubric)· Data Analysis & Visualization Evaluated
Criteria Ratings Point

大数据分析作业代做 From the above elbow plot, state the reasor Fit the K-means algorithms on the scaled for choosing k-3 and with random_state-1 Not

Part 1·Question 1 大数据分析作业代做

-Check the summary statistics of the data (use describe function]-Write your observations        Not performed. Code is not present        0/2

Part 1-Question 2

-Create the histogram to check distribution of all variables -Create boxplot to visualize  outliers for all variables - Write your observations      Not performed. Code is not present        0/4

Part 1-Question 3 大数据分析作业代做

Apply the PCA algorithm with number o
components equal to the total number of  columns in the data with random_state=1 Write observations on the variance explained by components      Not performed. Code is not present                 0/4

Part 1-Question 4

• linterpret the coefficients of three principal  components from the below dataframe      Not performed. Code is not presen 0/6

Part 1-Question 5 大数据分析作业代做

-Create a scatter plot for the first two principal components with hue ='cylinders' Write your observations on the plot    Not performed. Code is not presen! 0/4

Part 1-Question 6

-Apply the TSNE embedding with 2
components for the dataframe data_scaled  (use random_state=1)- Write your abservations on the below scatter plots       Not performed. Code is not present 0/4

Part 1-Question 7 大数据分析作业代做

-Complete the following code by filling the blanks -Write your observations on differen groups w.rt different variables     Not performed. Code is not present

Part 2- Question 1

-ldentify and drop the rows with duplicated  customer keys            Not performed. Code is not present 0/2

Part 2- Question 2  大数据分析作业代做

• Write your observations on the summary  statistics of the data     Not performed. Code is not present a/1

Part 2- Question 3

.hist( attribute)- Check outliers for all -Check the distribution of all wariables luse wariables (use sns boxpilotl-Write you observations    Not performed  0/5

Part 2-Question 4

-From the above elbow plot, state the reasor Fit the K-means algorithms on the scaled for choosing k-3 and with random_state-1 Not performed. Code is not present0/5 data with number of cluster egual to 3-Store the predictions as 'Labels" to the data scaled cooy and data' datafaames

Part 2-Question 5  大数据分析作业代做

-Create cluster profiles using the below  summary statistics and boo plots for eac label.   Not performed 0/6

Part 2- Question 6

-Apply the Gaussian Mixture algorithm on the scaled data with random state=1-Create cluster profiles using the below summary Not performed. Code is not presen 0/5
statistics and box plots for each label-
Compare the clusters from both algorithms K-means and Gaussian Micture

Part 2·Question 7  大数据分析作业代做

Apply the K-Mediods on the scaled data with random state-1-Create cluster profile using the below summary statistics and box plots for each label-Compare the clusters from both algorithms-K-Means and K- Medoids Point 0/60   Not performed. Code is not presen 0/6

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