need help with your account or subscription? click here to email us (or see the contact page)
join telegramNEW! discord
jump to exam page:
search for anything ⋅ score predictor (“predict me!”)

Retired NBME 23 Answers

nbme23/Block 1/Question#13 (reveal difficulty score)
A researcher is asked to prospectively ...
Prevalence: above the standard; Incidence: above the standard 🔍 / 📺 / 🌳 / 📖
tags: prevalence incidence biostats calculation

 Login (or register) to see more


 +7  upvote downvote
submitted by aladar50(41)
The site was recently locked🔒
It can be re-accessed by making a purchase.

Purchase your membership here
unscramble the site ⋅ become a member$279$49

oS h’trsee 001 int,sresde nda eth evnrlceape tfrea 2 areys is =01 at het gni,bninge 5+ ni hte stfri ayre, 0+1 ncodes y,are nda 3- htta edl,ahe rof a total neveaprelc fo 22 seirdtnes or 220/21=02 ec.terpn uT,hs epvralence = aebvo het danstdra. For dnce,cniie i’st 51 wne sceas tuo fo 09 issedetnr reov the 2 syrae 00(1 tloat nerstdeis – 10 ahtt lydeara dah u,)slcer ro 51 wne rsulec pre 801 e⋅ears.pattiny Tsih wodlu be 33.8 wne lersuc pre 1000 arapesten⋅yti if ouy ptoaatderxle it out -- allcayisb 080)1/1(00 * 15 -- hstu, encdiince = abevo eht trnsadad.

unscramble the site ⋅ become a member$279$49
zelderonmorningstar  ykaO I eelf elik na diito aeusc I gu:thoht Aebvo het rdnaSadt = iDnog a odgo obj ekpieng dol pelepo mfro ietggnt sceurl. usThbm p.u loewB teh tnaSaddr = I wdu’lotn lte ym rwtso eymen ntoi rouy lrecu nidder eedrl buesa hakc.s +68
aladar50  leodzn@er hOh nad.m I lucod tlatoly ees who one uclod eiwv hte eawsrn oeiccsh atht w.ay I hknit ti is ntotprima to edra ohw yeht are aprehds - etyh aer kasgin if hte nceert si vabeo HTE drdsatan or olewb EHT .dsndaart hTe “dat”nrdas is na aarryitrb ets point, dan teh lursest fo hte dtysu rea retehi avobe or bolew ttha cut .off ybeaM if ti asw b“boveloae/w a”tddrassn atth odluw rw.ok s,Aol egnib abveo het ardsatdn duolc heietr be a godo hitng ro dab t.hnig If say uoy rwee iagklnt aobut uniyqilfag orf a pomcitnioet nda ouy aveh ot do 05 push pus ni a iumte,n hnet begin gobevoado= and wbbdae=lo. In shit ,scea nihgav oerm eucslr athn hte staddarn = b.da +4
saynomore  dl@aaar Thkan !!!yuo btu owh ddi you tge eth 51 ewn slcrue rep 081 sr?ntat⋅iaepye I mean I nerautsddn eth 15 pr,ta but tno the odnces rapt ... ecenh why I desmse stih pu, lol |: +2
aladar50  oos@rysaem sueecBa eth uydts si lgnkoio ta 001 rstieesnd eovr a peoidr fo 2 .eyras iScne 01 ayldrea ahd hte sseaeid at eht ta,rts ehwn gnoiklo at ndiccneei oyu ylon udcneli het eustbjsc ttah hvea /het noat/pliet of ieodepngvl hte eis,saed so 90 peasnitt rvoe 2 .syrae hTis duwol be 90 s⋅teytpeaarin per ,eray ro a oattl fo 081 estryeaaitn⋅p vero hte ercuos of hte yduts. +7
sympathetikey  lrminsadgerntrn@zeoo I gtohuth eht same cxtae .inthg Had het trhig oiglc, utb ehnt tusj utp eht awcsakdrb e.snrwa +4
kai  I oenwrd if etyh soceh tshi wongrid on pposure just to cukf hitw su ro if shti aws anecalc.idt yM usgse is ter'seh oems vile ctoodr wirlngti his uhmbst osreehmwe ginihktn oyu ygsu era weblo hte .adsrdant +16
symptomatology  toG ti smoswndge!re up ni egniunsnrddat npot iB,w,tos 059/1 is moesatwh 61 retncpe nda erthi srdatden is 01000/5 5 .ne!rtc.pe hist is ohw i enwk htta acceindin si yaw p!u +
donttrustmyanswers  nstatieP iwht na ulerc rae not uenimm ot ntgtieg nwe uscelr -tg;-& oYu oudhsl cuideln lal nptsaiet at kri.s But teirhe ywa, het sanwer si the same as lngo sa oyu cna ared BENM sa.pke +
doublethinker  n,aDm ssegu my igernda niopenecsmhor is ont u"p to teh dtaad"rsn fo teh EMNB str.ewri m.Sh +
prolific_pygophilic  fI uyo torgof htat tis tiatenp yarse )/(01158 tno 15/09)( ouy litls etg het grhti ersawn cseeabu hyte rae ohtb oveab %5 .): +



 +2  upvote downvote
submitted by keshvi(8)
The site was recently locked🔒
It can be re-accessed by making a purchase.

Purchase your membership here
unscramble the site ⋅ become a member$279$49

i tdouenc btho eht rvclneepea and neiinecdc iungs tpteian - esray. sI it occrrinet ot esu paneitt resya orf rncveeple?a

unscramble the site ⋅ become a member$279$49



 +2  upvote downvote
submitted by jigyasa(2)
The site was recently locked🔒
It can be re-accessed by making a purchase.

Purchase your membership here
unscramble the site ⋅ become a member$279$49

yWh aehv yuo ketna 810 as atetpin areys? s'tnI nitapte ayres tdleuccaal as no of aptniste iupmeldtil by eth mrebun fo ayrse htey ?usefrf

unscramble the site ⋅ become a member$279$49
underd0g  uY!p 90 tnetsiap x 2 eysar = 108 tientpa yasre ecd Incein usxcdele het 10 natptise twhi igextpsrei-n ruscle efbreo het dutys eanbg )=0(09-1100 +1



Must-See Comments from nbme23

ferrero on Precapillary resistance
yotsubato on 99%
sne on Triglyceride
sajaqua1 on Area labeled ‘D’ (Spinothalamic tract, right)
stinkysulfaeggs on Hypoglycemia
hayayah on Iris
soph on Peak inspiratory pressure (alveolar): ...
seagull on Area labeled ‘C’ (Cranial nerve 8: ...
water on Dietary change
wired-in on 28.8
beeip on Binding of permeable ligand to nuclear ...
thomasalterman on Hypoglycemia
yotsubato on Inhibition of the cytochrome P450-dependent ...
seagull on Decreased sodium bicarbonate reabsorption in ...

search for anything NEW!