{"id":236,"date":"2009-09-14T01:16:46","date_gmt":"2009-09-14T06:16:46","guid":{"rendered":"http:\/\/dwaynephillips.net\/workingup\/?p=236"},"modified":"2009-09-11T12:28:36","modified_gmt":"2009-09-11T17:28:36","slug":"rounding-off","status":"publish","type":"post","link":"https:\/\/dwaynephillips.net\/workingup\/2009\/09\/rounding-off\/","title":{"rendered":"Rounding Off"},"content":{"rendered":"<p>by Dwayne Phillips<\/p>\n<p><strong>People accomplish most of the work on projects. People don&#8217;t need to know every tiny detail from me. They are good at filling in the gaps themselves. Rounding off the details is fine in all work where people play a large role.<\/strong><\/p>\n<p>I am not a mathematician &#8211; I am an engineer. I recall in college how myself and my engineering friends would drive our mathematician friend crazy. We would round off numbers after a few decimal places. We would drop everything in a series after the second coefficient because the rest weren&#8217;t important. I mean, the math guy would really go crazy about that simplification. Those extra points, those extra coefficients &#8211; they didn&#8217;t matter to us.<\/p>\n<p>Years later, I moved into managing engineering projects. I saw people using spreadsheets and predicting a one-hour task that was to occur five years into the future with five or six digits of precision. At first, I thought they were joking. They weren&#8217;t. They actually copied the six-digit number from the spreadsheet to their briefing. And no one in the briefing room laughed. I didn&#8217;t and still don&#8217;t understand.<\/p>\n<p>Six-digit precision in projects isn&#8217;t worth the effort of typing the numbers. People are involved in projects; people fill in the gaps. Smart people are really good at filling in the gaps. I am not advocating just letting things go wherever they might. I advocate allowing good, smart people to do the jobs for which they were hired and are paid. People can do wonderful things if you let them. Tell them the goal; tell them the budget; tell them what you want, but don&#8217;t tell them to report their progress to six decimal places.<\/p>\n","protected":false},"excerpt":{"rendered":"<p>by Dwayne Phillips People accomplish most of the work on projects. People don&#8217;t need to know every tiny detail from me. They are good at filling in the gaps themselves. Rounding off the details is fine in all work where people play a large role. I am not a mathematician &#8211; I am an engineer. [&hellip;]<\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[9,10],"tags":[132,133],"class_list":["post-236","post","type-post","status-publish","format-standard","hentry","category-management","category-people","tag-management","tag-people"],"_links":{"self":[{"href":"https:\/\/dwaynephillips.net\/workingup\/wp-json\/wp\/v2\/posts\/236","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/dwaynephillips.net\/workingup\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/dwaynephillips.net\/workingup\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/dwaynephillips.net\/workingup\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/dwaynephillips.net\/workingup\/wp-json\/wp\/v2\/comments?post=236"}],"version-history":[{"count":1,"href":"https:\/\/dwaynephillips.net\/workingup\/wp-json\/wp\/v2\/posts\/236\/revisions"}],"predecessor-version":[{"id":237,"href":"https:\/\/dwaynephillips.net\/workingup\/wp-json\/wp\/v2\/posts\/236\/revisions\/237"}],"wp:attachment":[{"href":"https:\/\/dwaynephillips.net\/workingup\/wp-json\/wp\/v2\/media?parent=236"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/dwaynephillips.net\/workingup\/wp-json\/wp\/v2\/categories?post=236"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/dwaynephillips.net\/workingup\/wp-json\/wp\/v2\/tags?post=236"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}