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Free Data Science eBooks – February 2019

Free Data Science eBooks – February 2019

How are your New Year resolutions going? I hope you managed to stick to them – especially the one about improving your Data Science ninja skills! If you’ve lapsed (I bet you have, haven’t you?), it’s not too late to renew your vows with our latest set of FREE Data Science books. This month, we have a…

19 Essential Tips to Clean Your Dirty Data

19 Essential Tips to Clean Your Dirty Data

Data cleaning is a waste of time. If the data had been collected properly in the first place there wouldn’t be any cleaning to do, and you wouldn’t now be faced with the prospect of weeks of cleaning to get your dataset analysis-ready. Worse still, your boss won’t understand why your analysis report isn’t on his desk…

Data Integrity – Don’t Let Chinese Whispers Kill Your Data

Data Integrity – Don’t Let Chinese Whispers Kill Your Data

​I’m sure you’ve all heard about the party game Chinese Whispers, where a message is given to a person at one end of a line and is then whispered to the next, then the next, and so on until it reaches its eventual destination at the other end. Typically, small changes in the message occur…

The One Sure-Fire Path to the Best Data Visualisation

The One Sure-Fire Path to the Best Data Visualisation

​Sometimes, when analysing your data the visualisation that you choose can end up as being a bit of an afterthought. After all, you’ve got your answer, so why waste time playing around with graphs when you can just get out there and change the world! Well, I guess you know the answer already – it’s the graph…

Free Data Science eBooks – December 2018

Free Data Science eBooks – December 2018

Well, that’s Thanksgiving, Black Friday and Cyber Monday (aka Chi-Squared Monday in these parts) over with for another year. Only Christmas to go now. Are you fed up with it all yet? ​In which case it might be time to escape into our latest set of FREE Data Science books. This month, there are a couple of…

Free Data Science eBooks – November 2018

Free Data Science eBooks – November 2018

Got your Christmas shopping done yet? Nope, me neither – I usually don’t start until about 24th December… In which case, you’ve got plenty of time to devour the latest set of FREE Data Science books on offer. This month, our first offering is not actually a Data Science book, but is still very relevant to Data Scientists….