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Cleaned up notebook.

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Donne Martin 2015-04-10 11:03:00 -04:00
parent 83cf7b1278
commit ad82bdeefc
1 changed files with 21 additions and 59 deletions
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80
pandas/pandas_clean.ipynb
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@ -13,10 +13,8 @@
"metadata": {},
"source": [
"# Pandas Cleaning\n",
"* Clean\n",
"* Transform\n",
"* Merge\n",
"* Reshape\n",
"* Replace\n",
"* Drop\n",
"* Concatenate"
]
},
@ -36,7 +34,7 @@
"cell_type": "markdown",
"metadata": {},
"source": [
"Check for matching values in a specific column for replacement:"
"Setup a DataFrame:"
]
},
{
@ -115,61 +113,11 @@
"prompt_number": 2
},
{
"cell_type": "code",
"collapsed": false,
"input": [
"df_1[df_1['state'] == 'VA']"
],
"language": "python",
"cell_type": "markdown",
"metadata": {},
"outputs": [
{
"html": [
"<div style=\"max-height:1000px;max-width:1500px;overflow:auto;\">\n",
"<table border=\"1\" class=\"dataframe\">\n",
" <thead>\n",
" <tr style=\"text-align: right;\">\n",
" <th></th>\n",
" <th>population</th>\n",
" <th>state</th>\n",
" <th>year</th>\n",
" </tr>\n",
" </thead>\n",
" <tbody>\n",
" <tr>\n",
" <th>0</th>\n",
" <td> 5.0</td>\n",
" <td> VA</td>\n",
" <td> 2012</td>\n",
" </tr>\n",
" <tr>\n",
" <th>1</th>\n",
" <td> 5.1</td>\n",
" <td> VA</td>\n",
" <td> 2013</td>\n",
" </tr>\n",
" <tr>\n",
" <th>2</th>\n",
" <td> 5.2</td>\n",
" <td> VA</td>\n",
" <td> 2014</td>\n",
" </tr>\n",
" </tbody>\n",
"</table>\n",
"</div>"
],
"metadata": {},
"output_type": "pyout",
"prompt_number": 3,
"text": [
" population state year\n",
"0 5.0 VA 2012\n",
"1 5.1 VA 2013\n",
"2 5.2 VA 2014"
]
}
],
"prompt_number": 3
"source": [
"## Replace"
]
},
{
"cell_type": "markdown",
@ -329,6 +277,13 @@
],
"prompt_number": 5
},
{
"cell_type": "markdown",
"metadata": {},
"source": [
"## Drop"
]
},
{
"cell_type": "markdown",
"metadata": {},
@ -402,6 +357,13 @@
],
"prompt_number": 6
},
{
"cell_type": "markdown",
"metadata": {},
"source": [
"## Concatenate"
]
},
{
"cell_type": "markdown",
"metadata": {},