Hazards of incorrect data collection
Imagine the data collected by a bank was incorrect! It could lead to inaccurate dividend statements, incorrect addresses could mean checks sent out to wrong recipients. People could make false claims to credit cards. Government funds that are needed to be distributed would go to the wrong households. Imagine if simple data from the census or a government population study was not cleaned and wrong. It would mean wrong statistics of all kinds. If it were a welfare program study it would mean wrong people get more aid than the deserving folk; all because the data was ‘dirty’ and not cleaned.
Imagine if data from a clinical trial of a drug got mixed up. The outcome would lead to a life and death situation where a drug may have false data about it being passed or a life saver drug being rejected just because the data was not cleaned. This can happen to thesis data collected in the students’ project the data that is not cleaned could be misleading changing the entire inference and analysis of the study used in a project/thesis. In all these cases a simple cleaning process will give accesses to reliable data to remove all the glitches from it and lead to more reliable results in the statistical analysis that may follow.
Richard Brien 12:10 pm on November 30, 2013 Permalink |
Before reading this, I never thought that an incorrect data can create such a menace on a larger scale. I actually don’t pay serious attention to maintaining records correctly.
Mathew Mcquire 12:12 pm on December 2, 2013 Permalink |
Exactly Brien! I was planning a visit to a nearby clinic today but after reading this I’m really getting nervous thinking what if they have messed up their drug information…lol.
Richard Brien 12:14 pm on December 5, 2013 Permalink |
Lol…from now, I’m gonna be very serious about all my important data.
Mathew Mcquire 12:14 pm on December 6, 2013 Permalink |
Me too man!
Diane D. Steely 6:35 am on July 6, 2014 Permalink |
Data collection and maintenance is a must in today’s time when everywhere you see frauds and scams!
Teresa J. Mann 5:06 am on September 29, 2014 Permalink |
The biggest is, we have to do a lot of rework and hard work.