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This project forked from asong92/dat_sf_12
Came out two weeks ago, you might find this interesting!
http://fivethirtyeight.com/features/fastest-airlines-fastest-airports/
http://fivethirtyeight.com/interactives/flights/
"Comments refer to the question number:
#3. You did this correctly, but to see the full functionality of Pandas, don't use the print command, just type ""df.head(20)"" This keeps the output formatted in a table form that is easier to read.
#4 Good job!
#6 You're sql commands are correct! You just didn't use the pd.read_sql() command. For example, if you modified your code to read pd.read_sql(""SELECT * FROM sf_df limit 5"",con) - if runs just as you want it to! 7. Same as 6, SQL query is correct, so just modify for pandas: pd.read_sql(""SELECT * FROM sf_df where neighborhood='Haight Ashbury' and category LIKE '%Sidewalk Cleaning%' LIMIT 10"",con). "
A few things ~ don't forget to think about % of total flights late. If you just do raw counts, you'll miss some of the smaller airports!
Really like the weather idea!!
You wrote:
I want to collect 5 or 10 years of flights arrival data into a big data store probably Hadoop like AWS EMR.
Comment:
How will you collect this data?
http://www.transtats.bts.gov/OT_Delay/OT_DelayCause1.asp
http://openflights.org/data.html
You wrote:
Based on the dataset, I can render some historical analysis for flight departure or arrival delay based on airline, aircraft type, date/time and airport name.
Comment:
Great! I like this idea. Can you think of some useful questions to answer that you, as a flight customer might be curious about?
You wrote:
I hope I will be able to build a predictive model based on the past data to predict what is the chance a particular flight will be delayed.
Comment:
Great!!!! What sort of features do you think could be predictive in this format? What data is available? A regression model could be a good place to start, but also pay attention during our Naive bayes lectures!
Lets keep this conversation going here! Tag me in your reply (@ostegm)
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