The Big Data Landscape Diagram 2016 – Version


I know this can be very simple and straightforward for most people, but hey, when i was beginning to program in Python, I did not know how to get the Python Idle running. Hence l cover that quickly here. It is assumed you have already downloaded and installed Python on your windows PC You can…
Sometimes, you might need some packages which do not come with the standard Python libraries and you would want to install them separately. You will notice how frustrating it is when you get stuck because of a package you are missing. Sentdex on Youtube covers that accurately and you can watch him here: …
Untitled This is a quick script on how to save Python pivot_table in an excel file. Credit to pbpython In [1]:
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import sqlalchemy import pyodbc from pandas import DataFrame import pandas as pd |
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df = DataFrame ## connect to SqlServer Database and get information. try: import urllib params = urllib.quote_plus("DRIVER={SQL Server Native Client 11.0};SERVER=.\MSSQLSERVER_ENT;DATABASE=Antrak;Trusted_Connection=yes;") engine = sqlalchemy.create_engine('mssql+pyodbc:///?odbc_connect=%s"' % params) resoverall = engine.execute("SELECT * FROM FlightBookingsMain") df = df(resoverall.fetchall()) df.columns = resoverall.keys() except (RuntimeError, TypeError, NameError): print('Error in Conneccting') print(RuntimeError, TypeError, NameError) finally: print("connected") |
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connected |
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df.head() |
Out[8]: First Name Last Name Sex Phone Fax Email Address Booking Date Departure Date Arrival Date Address1 … Number of Passengers Total Cost Currency Numeric Code…
I worked with a World Bank Dataset provided by the Course instructors. The research question was: Prediction of Adjusted Net National Income Per Capita of Countries Brief Introduction to the Research Question The purpose of this project was to identify the best predictors for Adjusted Net National Income Per Capita of countries from multiple World…
What is population size: In simple terms, let’s us say population is the WHOLE SET and What is sample size: let us say it is the SUBSET (which is within the whole set) The norm Normally subsets are within the whole set and are smaller than the whole set Can they be equal ? Yes…
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