Chisquared test stepbystep examples dihybrid cross

>> YOUR LINK HERE: ___ http://youtube.com/watch?v=ZWuVSAsNxf4

This video describes how the chi-squared test can be used to analyze the data from a dihybrid cross. • A dihybrid cross is when a pair of individuals heterozygous at two loci are mated and the frequencies of their offspring are counted to identify whether the loci appear linked. Linkage is typically caused by proximity of the same chromosome so this data can be used to map the locations of loci. • Two step by step examples are shown - one that returns a nonsignificant result and one that returns a significant result. • This is the video that answers the questions: how do I analyze a dihybrid cross with the chi-squared test? • Use this video to help you with your genetics homework. • StatsExamples website: • http://www.statsexamples.com/ • ========music, image, and video credits======== • All non-original images are believed to be in the public domain, available under a CC-0 or CC-by-SA license, obtained under paid license, or used under a fair use interpretation. If you believe that an item you own the copyright to is here, please contact us using the email available on the About section of the channel. • Details of credits for this video can be found at: • http://www.statsexamples.com/credits-... • #statsexamples #chisquared #chisquaredtest #statistics #statshelp #stats #dihybrid #punnetsquare

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