There’s a good chance he’s only conducting an experiment, a scientific test conducted under controlled conditions. { bidder: 'ix', params: { siteId: '195465', size: [300, 250] }}, iasLog("criterion : cdo_ptl = entry-lcp"); { bidder: 'sovrn', params: { tagid: '446382' }}, var mapping_btmslot_a = googletag.sizeMapping().addSize([746, 0], [[300, 250], 'fluid']).addSize([0, 0], [[300, 250], [320, 50], [300, 50], 'fluid']).build(); { bidder: 'onemobile', params: { dcn: '8a969411017171829a5c82bb4deb000b', pos: 'cdo_btmslot_300x250' }}, { bidder: 'openx', params: { unit: '539971081', delDomain: 'idm-d.openx.net' }}, { bidder: 'sovrn', params: { tagid: '346688' }}, You can have as many controls as necessary to achieve results. XII CONCLUSION. "sign-out": "https://dictionary.cambridge.org/auth/signout?rid=READER_ID" { bidder: 'sovrn', params: { tagid: '346698' }}, var pbMobileHrSlots = [ 'min': 0, {code: 'ad_rightslot', pubstack: { adUnitName: 'cdo_rightslot', adUnitPath: '/23202586/cdo_rightslot' }, mediaTypes: { banner: { sizes: [[300, 250]] } }, { bidder: 'appnexus', params: { placementId: '11653860' }}, Other articles where Experimental science is discussed: Western philosophy: Robert Grosseteste and Roger Bacon: The term experimental science was popularized in the West through his writings. bids: [{ bidder: 'rubicon', params: { accountId: '17282', siteId: '162036', zoneId: '776130', position: 'btf' }}, { bidder: 'openx', params: { unit: '539971063', delDomain: 'idm-d.openx.net' }}, { bidder: 'appnexus', params: { placementId: '11654156' }}, var pbMobileLrSlots = [ { bidder: 'openx', params: { unit: '539971080', delDomain: 'idm-d.openx.net' }}, googletag.pubads().setTargeting("cdo_pc", "dictionary"); { bidder: 'pubmatic', params: { publisherId: '158679', adSlot: 'cdo_btmslot' }}]}, expires: 365 'cap': true }); googletag.pubads().enableSingleRequest(); 'cap': true name: "unifiedId", So qualitative researchers are as likely to influence the nature of the research setting as are quantitative researchers in artificial experiments. The word in the example sentence does not match the entry word. The only way to find out is by experiment. storage: { window.ga=window.ga||function(){(ga.q=ga.q||[]).push(arguments)};ga.l=+new Date; bids: [{ bidder: 'rubicon', params: { accountId: '17282', siteId: '162050', zoneId: '776358', position: 'atf' }}, { bidder: 'onemobile', params: { dcn: '8a969411017171829a5c82bb4deb000b', pos: 'cdo_topslot_728x90' }}, { bidder: 'onemobile', params: { dcn: '8a969411017171829a5c82bb4deb000b', pos: 'cdo_topslot_728x90' }}, }, Clinical research A study in which a researcher has control over some of the study's conditions and over some aspects of the independent variables being studied. { bidder: 'triplelift', params: { inventoryCode: 'Cambridge_MidArticle' }}, 'buckets': [{ 2. the act of conducting such an investigation or test; experimentation; research. { bidder: 'criteo', params: { networkId: 7100, publisherSubId: 'cdo_btmslot' }}, {code: 'ad_rightslot2', pubstack: { adUnitName: 'cdo_rightslot2', adUnitPath: '/23202586/cdo_rightslot2' }, mediaTypes: { banner: { sizes: [[300, 250], [120, 600], [160, 600]] } }, 'min': 31, iasLog("exclusion label : wprod"); Various aspects of the interaction of relativistically intense pulses with preformed plasmas and solid targets were investigated in the experiments. googletag.pubads().collapseEmptyDivs(false); { bidder: 'openx', params: { unit: '539971081', delDomain: 'idm-d.openx.net' }}, { bidder: 'onemobile', params: { dcn: '8a969411017171829a5c82bb4deb000b', pos: 'cdo_rightslot2_flex' }}, { bidder: 'pubmatic', params: { publisherId: '158679', adSlot: 'cdo_leftslot' }}]}, } var mapping_rightslot2 = googletag.sizeMapping().addSize([746, 0], [[300, 250], [120, 600], [160, 600]]).addSize([0, 0], []).build(); Browse our dictionary apps today and ensure you are never again lost for words. { bidder: 'ix', params: { siteId: '194852', size: [300, 250] }}, "sign-in": "https://dictionary.cambridge.org/auth/signin?rid=READER_ID", },{ Translation for 'expérimenté' in the free French-English dictionary and many other English translations. { bidder: 'pubmatic', params: { publisherId: '158679', adSlot: 'cdo_topslot' }}]}, { bidder: 'criteo', params: { networkId: 7100, publisherSubId: 'cdo_rightslot2' }}, iasLog("criterion : cdo_pt = entry"); { bidder: 'appnexus', params: { placementId: '11654208' }}, { bidder: 'openx', params: { unit: '539971080', delDomain: 'idm-d.openx.net' }}, googletag.pubads().setTargeting("cdo_ei", "experiment"); addPrebidAdUnits(pbAdUnits); { bidder: 'openx', params: { unit: '539971079', delDomain: 'idm-d.openx.net' }}, Click on a collocation to see more examples of it. { bidder: 'pubmatic', params: { publisherId: '158679', adSlot: 'cdo_rightslot' }}]}, } 'increment': 0.5, bids: [{ bidder: 'rubicon', params: { accountId: '17282', siteId: '162036', zoneId: '776140', position: 'atf' }}, var pbAdUnits = getPrebidSlots(curResolution); googletag.enableServices(); const customGranularity = { experiment with different methods to find the best one for you. { bidder: 'ix', params: { siteId: '195464', size: [120, 600] }}, { bidder: 'appnexus', params: { placementId: '19042093' }}, The solutions capture some of the qualitative features observed in experiments. }, { bidder: 'onemobile', params: { dcn: '8a969411017171829a5c82bb4deb000b', pos: 'cdo_btmslot_300x250' }}, { bidder: 'openx', params: { unit: '539971063', delDomain: 'idm-d.openx.net' }}, This information should not be considered complete, up to date, and is not intended to be used in place of a visit, consultation, or advice of a legal, medical, or any other professional. { bidder: 'appnexus', params: { placementId: '11654156' }}, treatment : a condition in an experiment that is changed so that the effects of that change on other aspects of the experiment can be observed. { bidder: 'criteo', params: { networkId: 7100, publisherSubId: 'cdo_rightslot' }}, { bidder: 'openx', params: { unit: '541042770', delDomain: 'idm-d.openx.net' }}, iasLog("exclusion label : resp"); These examples are from corpora and from sources on the web. A child may carry out … { bidder: 'ix', params: { siteId: '195467', size: [300, 250] }}, ga('require', 'displayfeatures'); The independent variable is controlled or changed to test its effects on the dependent variable. { bidder: 'ix', params: { siteId: '555365', size: [160, 600] }}, Experiments vary greatly in goal and scale, but always rely on repeatable procedure and logical analysis of the results. { bidder: 'appnexus', params: { placementId: '11654157' }}, { bidder: 'pubmatic', params: { publisherId: '158679', adSlot: 'cdo_topslot' }}]}, { { bidder: 'pubmatic', params: { publisherId: '158679', adSlot: 'cdo_btmslot' }}]}, { bidder: 'pubmatic', params: { publisherId: '158679', adSlot: 'cdo_btmslot' }}]}]; {code: 'ad_leftslot', pubstack: { adUnitName: 'cdo_leftslot', adUnitPath: '/23202586/cdo_leftslot' }, mediaTypes: { banner: { sizes: [[120, 600], [160, 600]] } }, According to Webster's New Collegiate Dictionary, the definition of science is: "knowledge attained through study or practice," or "knowledge covering general truths of the operation of general laws, esp. {code: 'ad_topslot_a', pubstack: { adUnitName: 'cdo_topslot', adUnitPath: '/23202586/cdo_topslot' }, mediaTypes: { banner: { sizes: [[300, 50], [320, 50], [320, 100]] } }, GRAMMAR A-Z ; SPELLING ; PUNCTUATION ; WRITING TIPS ; USAGE ; EXPLORE . The design of experiments is the design of any task that aims to describe and explain the variation of information under conditions that are hypothesized to reflect the variation. Any opinions in the examples do not represent the opinion of the Cambridge Dictionary editors or of Cambridge University Press or its licensors. googletag.pubads().setTargeting("cdo_ptl", "entry-lcp"); { bidder: 'criteo', params: { networkId: 7100, publisherSubId: 'cdo_btmslot' }}, // FIXME: (temporary) - send ad requests only if PlusPopup is not shown