Lolu hlelo wenza okwaziyo lwento of the kwedatha enikelweko XY uhlela. X idatha yethulwe esitokisini futhi Y idatha babuye betfulelwe nabo kwesinye isitokisi. Numbers kufanele kubhalwe ahlukaniswe okhefana, kungabikho izikhala blank. Iphuzu kumele isetshenziswe njengoba wokucwenga wezinombolo. Cindezela inkinobho "Fit and icebo 'ukwenza fit eqondile. Uhlelo sinquma line Y = m + X + b fit engcono idatha (okungenani indlela square) futhi ubonisa ukubaluleka emthambekeni "m" kanye nciphisa "b". Amaphutha lezi magnitudes kukhonjiswa. Inani Coefficient ukuhlanganisa, okukhombisa ubuhle fit, ubonakala. Ukusebenzisa "Charts Image Google" uhlelo yakha igrafu idatha line owufanelekela. Ungakwazi ukwengeza amalebuli ahlangene igama igrafu ukuba basindiswe kamuva. Ngokucindezela inkinobho "Gcina futhi uthumele", igrafu (enegama eyedlule) uthunyelwa usebenzisa idivaysi izinsiza ezikhona. Ikhophi igrafu nalo egcinwe kule divayisi.
Kubuyekezwe ngo-
Nov 19, 2015