Que.The plot method on Series and DataFrame is just a simple wrapper around ____________
|
| a. gplt.plot() |
| b. plt.plot() |
| c. plt.plotgraph() |
| d. none of the mentioned |
Que.Point out the correct combination with regards to kind keyword for graph plotting.
|
| a. ‘hist’ for histogram |
| b. ‘box’ for boxplot |
| c. ‘area’ for area plots |
| d. all of the mentioned |
Que.Which of the following value is provided by kind keyword for barplot?
|
| a. bar |
| b. kde |
| c. hexbin |
| d. none of the mentioned |
Que.You can create a scatter plot matrix using the __________ method in pandas.tools.plotting.
|
| a. sca_matrix |
| b. scatter_matrix |
| c. DataFrame.plot |
| d. all of the mentioned |
Que.Point out the wrong combination with regards to kind keyword for graph plotting.
|
| a. ‘scatter’ for scatter plots |
| b. ‘kde’ for hexagonal bin plots |
| c. ‘pie’ for pie plots |
| d. none of the mentioned |
‘kde’ for hexagonal bin plots
Que.Which of the following plots are used to check if a data set or time series is random?
|
| a. Lag |
| b. Random |
| c. Lead |
| d. None of the mentioned |
Que.Plots may also be adorned with error bars or tables.
|
| a. True |
| b. False |
| c. May be True or False |
| d. Can’t say |
Que.Which of the following plots are often used for checking randomness in time series?
|
| a. Autocausation |
| b. Autorank |
| c. Autocorrelation |
| d. None of the mentioned |
Que.__________ plots are used to visually assess the uncertainty of a statistic.
|
| a. Lag |
| b. RadViz |
| c. Bootstrap |
| d. None of the mentioned |
Que.Andrews curves allow one to plot multivariate data.
|
| a. True |
| b. False |
| c. May be True or False |
| d. Can’t say |