gedeck · draprar · Apr 3, 2026 · Apr 14, 2026 · Apr 14, 2026 · Apr 15, 2026
diff --git a/python_R/notebooks/Chapter 1 - Exploratory Data Analysis.ipynb b/python_R/notebooks/Chapter 1 - Exploratory Data Analysis.ipynb
diff --git a/python_R/notebooks/Chapter 2 - Data and sampling distributions.ipynb b/python_R/notebooks/Chapter 2 - Data and sampling distributions.ipynb
diff --git a/python_R/notebooks/Chapter 3 - Statistical Experiments and Significance Testing.ipynb b/python_R/notebooks/Chapter 3 - Statistical Experiments and Significance Testing.ipynb
diff --git a/python_R/notebooks/Chapter 4 - Regression and Prediction.ipynb b/python_R/notebooks/Chapter 4 - Regression and Prediction.ipynb
diff --git a/python_R/notebooks/Chapter 5 - Classification.ipynb b/python_R/notebooks/Chapter 5 - Classification.ipynb
diff --git a/python_R/notebooks/Chapter 6 - Statistical Machine Learning.ipynb b/python_R/notebooks/Chapter 6 - Statistical Machine Learning.ipynb
diff --git a/python_R/notebooks/Chapter 7 - Unsupervised Learning.ipynb b/python_R/notebooks/Chapter 7 - Unsupervised Learning.ipynb
diff --git a/python_R/notebooks/data/LungDisease.csv b/python_R/notebooks/data/LungDisease.csv
@@ -0,0 +1 @@
+PEFR,Exposure390,0410,0430,0460,0420,1280,2420,2520,2610,3590,3430,3410,3360,3320,3110,4390,4400,4420,4450,4520,4460,5200,6390,6340,6450,6550,6300,7320,7340,7360,7430,7480,7560,7500,8310,9430,10500,10510,10250,12410,12220,13300,13340,13360,13400,13450,13490,13500,13200,14220,14320,14360,14410,14420,14380,15410,15450,15220,16320,16130,17220,17320,17360,17360,17490,17220,18230,18310,18460,18160,19200,19220,19280,19290,19310,19320,19330,19360,19390,19400,19430,19510,19150,20190,20200,20210,20240,20220,20250,20260,20280,20290,20300,20310,20320,20330,20360,20390,20400,20430,20460,20470,20490,20550,20280,21290,21320,21330,21350,21370,21390,21400,21510,21530,21280,22360,22400,22450,22490,22500,22370,23390,23

diff --git a/python_R/notebooks/data/airline_stats.csv b/python_R/notebooks/data/airline_stats.csv
diff --git a/python_R/notebooks/data/click_rates.csv b/python_R/notebooks/data/click_rates.csv
@@ -0,0 +1,7 @@
+Headline,Click,Rate
+Headline A,Click,14
+Headline A,No-click,986
+Headline B,Click,8
+Headline B,No-click,992
+Headline C,Click,12
+Headline C,No-click,988
diff --git a/python_R/notebooks/data/dfw_airline.csv b/python_R/notebooks/data/dfw_airline.csv
@@ -0,0 +1,2 @@
+"Carrier","ATC","Weather","Security","Inbound"
+64263.16,84856.5,11235.42,343.15,118427.82
diff --git a/python_R/notebooks/data/four_sessions.csv b/python_R/notebooks/data/four_sessions.csv
@@ -0,0 +1,21 @@
+Page,Time
+Page 1,164
+Page 2,178
+Page 3,175
+Page 4,155
+Page 1,172
+Page 2,191
+Page 3,193
+Page 4,166
+Page 1,177
+Page 2,182
+Page 3,171
+Page 4,164
+Page 1,156
+Page 2,185
+Page 3,163
+Page 4,170
+Page 1,195
+Page 2,177
+Page 3,176
+Page 4,168
diff --git a/python_R/notebooks/data/full_train_set.csv.gz b/python_R/notebooks/data/full_train_set.csv.gz
diff --git a/python_R/notebooks/data/house_sales.csv b/python_R/notebooks/data/house_sales.csv
diff --git a/python_R/notebooks/data/housetasks.csv b/python_R/notebooks/data/housetasks.csv
@@ -0,0 +1,14 @@
+Task,Wife,Alternating,Husband,Jointly
+Laundry,156,14,2,4
+Main_meal,124,20,5,4
+Dinner,77,11,7,13
+Breakfast,82,36,15,7
+Tidying,53,11,1,57
+Dishes,32,24,4,53
+Shopping,33,23,9,55
+Official,12,46,23,15
+Driving,10,51,75,3
+Finances,13,13,21,66
+Insurance,8,1,53,77
+Repairs,0,3,160,2
+Holidays,0,1,6,153
diff --git a/python_R/notebooks/data/imanishi_data.csv b/python_R/notebooks/data/imanishi_data.csv
@@ -0,0 +1,11 @@
+Digit,Frequency  
+0,14
+1,71
+2,7
+3,65
+4,23
+5,19
+6,12
+7,45
+8,53
+9,6
diff --git a/python_R/notebooks/data/kc_tax.csv.gz b/python_R/notebooks/data/kc_tax.csv.gz
Original file line number	Diff line number	Diff line change
		@@ -0,0 +1 @@
		PEFR,Exposure390,0410,0430,0460,0420,1280,2420,2520,2610,3590,3430,3410,3360,3320,3110,4390,4400,4420,4450,4520,4460,5200,6390,6340,6450,6550,6300,7320,7340,7360,7430,7480,7560,7500,8310,9430,10500,10510,10250,12410,12220,13300,13340,13360,13400,13450,13490,13500,13200,14220,14320,14360,14410,14420,14380,15410,15450,15220,16320,16130,17220,17320,17360,17360,17490,17220,18230,18310,18460,18160,19200,19220,19280,19290,19310,19320,19330,19360,19390,19400,19430,19510,19150,20190,20200,20210,20240,20220,20250,20260,20280,20290,20300,20310,20320,20330,20360,20390,20400,20430,20460,20470,20490,20550,20280,21290,21320,21330,21350,21370,21390,21400,21510,21530,21280,22360,22400,22450,22490,22500,22370,23390,23
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Original file line number	Diff line number	Diff line change
		@@ -0,0 +1,2 @@
		"Carrier","ATC","Weather","Security","Inbound"
		64263.16,84856.5,11235.42,343.15,118427.82