please discuss the P-value in the results also depending on which test you do. Ihave provided a "read me" file and a "Guidelines PDF" file please make sure both files are ready ENTIRELY before...

Here iwe ihave itried ito iobtain ithe irelationship ibetween ithe iblood iVitamin iD iand iblood icholesterol ifor ithe ipeople iliving iin ithe iIsland iis iranging ifrom i50 ito i59 iage igroup. iWe iobtain ithe idata iabout ithe iage iname ihouse igender iblood ivitamin iblood icholesterol iand iso ion. iSo iin iorder ito iconduct ian iexperiment ihaving iacceptable ioutcomes iand iconclusions iwe imust ifollow ithe ithree iprinciple iof iexperimentation iprovided iby iFisher ithat iare ireplication, irandomisation iand ilocal icontrol.
The igoal iof igood iexperimental idesign iis ito ibe iable ito ianswer ithe iquestion ithat iyou iare iinterested iin i– iif iyou idon’t icollect ithe idata iin ian iappropriate iway, ithen iyou imight ifind ithat ithere iare ithings iother ithan ithe ifactors ithat iyou iare iinterested iin ithat icould iexplain ithe ivariation.
Replication, ito iprovide ian iestimate iof iexperimental ierror;
Randomization, ito iensure ithat ithis iestimate iis istatistically ivalid; iand
Local icontrol, ito ireduce iexperimental ierror iby imaking ithe iexperiment imore iefficient.
The inumber iof ireplications i(sample isize) iis ithe inumber iof iexperimental iunits ithat ireceive ieach itreatment. iThe isample isize ishould ibe ismall ienough ithat inegligible itreatment idifferences iare inot ideclared istatistically isignificant iand ilarge ienough ithat imeaningful itreatment idifferences iare ideclared istatistically isignificant. iRepeated imeasurements ion ithe isame iexperimental iunit imay ior imay inot iconstitute itrue ireplications; itreating idependent iobservations ias iif ithey iwere iindependent iis ione iof ithe imost icommon istatistical ierrors ifound iin ithe iscientific iliterature.
Randomization imeans ithe iuse iof ia irandom idevice ito iassign ithe itreatments ito ithe iexperimental iunits. iRandomization iprevents ithe iintroduction iof isystematic ibias iinto ithe iexperiment iand iprovides ithe ilink ibetween ithe iactual iexperiment iand ithe istatistical imodel ithat iunderlies ithe idata ianalysis. iThus, irandomization iis iessential ito ithe ivalid iuse iof istatistical imethods.
Performing ithe iexperiment iwith imore icare iis ione iway ito iexert ilocal icontrol. iFor iexample, ithe itreatments ishould ibe iapplied iuniformly iand iunder istandardized iconditions. iHowever, ian iexperiment ican ialso ibe imade imore iefficient iby ithe ijudicious ichoice iof idesign istructure iand itreatment istructure.
If ithe iexperimental iunits iare ihomogeneous, ithe itreatments ican ibe iassigned ito iunits...