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karen t
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Decks in this class (18)
pandas
Rename columns,
Groupby,
Replace nan with zeros
17
cards
numpy
Create an array a n with step size x,
Add arr2 to the end of arr1,
Calculate std for arr
15
cards
plots
Basic bar chart,
Basic pie chart,
Pareto chart assuming dfcol1 on x...
15
cards
stats
Probability permutation with repe...,
Probability permutation without r...,
Probability combination with repe...
15
cards
scipy
Kurtosis of an array,
Skew of an array,
Coefficient of variation for an a...
8
cards
Other packages
Find the most common n items in a...,
Find mode using python
2
cards
pandas2
Basic info give two methods one o...,
Sort by values first in col1 then...,
Create dummy variable manually
14
cards
general python
Library package module,
See all pkgs installed in anaconda
2
cards
stats-linear regression
For statsmodel regression a high ...,
For statsmodel regression a low p...,
Regression sum of squares total
11
cards
statsmodels
Creates a new pddf with a new col...,
Fit the model according to the ol...,
Display model summary
9
cards
imports
Sm,
Scikit learn linear regression,
Format numeric axis for plots
9
cards
stats2
Skew which module to use what it ...,
Kurtosis which module to use how ...,
Variance formula and meaning
10
cards
plots2
Seaborn distribution plot,
3 scatter plots side by side hori...,
Scatter plot after linear regress...
5
cards
sklearn-linear regression
Create an instance of linear regr...,
Fit linear regression model,
Calculate r squred for linear reg...
12
cards
sklearn-general
Split two arrays into x_train x_t...
1
cards
numpy2
Get absolute values of the column,
Transform an array back after it ...,
Change the formatting of np array...
4
cards
Kmeans
Train a model with n clusters usi...,
See which cluster each data point...,
What is the measure to use to det...
3
cards
pandas3
Count unique values in a column
1
cards
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python
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