Term
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Definition
Group with disease vs Group without dz *prior exposure or risk factor "What happened" Odds ratio |
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Term
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Definition
Group with exposure vs group without exposure *will exposure increase likelihood of disease Relative risk |
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Term
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Definition
TP/ (TP + FP) *varies directly with prevalence |
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Term
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Definition
TN/ (TN + FN) Varies inversely with prevalence |
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Term
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Definition
Case control studies *odds that group with dz was exposed to a risk factor/odds that group without disease was exposed ad/bc |
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Term
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Definition
Typically used in cohort studies Risk of developing disease in exposed/group not exposed a/(a+b)//c/(c+d) |
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Term
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Definition
Difference in risk between exposed and unexposed groups a/(a+b) - c/(c+d) |
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Term
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Definition
Risk assoc with tx as compared to control |
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Term
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Definition
Occurs when factor is related to both exposure and outcome, but is not the causal pathway |
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Term
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Definition
The group being studied changes their behavior owing to the knowledge that they are being studied |
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Term
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Definition
Mean is greatest, largest on the left |
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Term
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Definition
Mode is greatest, larger on the right |
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Term
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Definition
1-B, Liklihood of finding a difference if in fact one really exists |
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Term
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Definition
90 = 1.645 95 = 1.96 99 = 2.58 |
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Term
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Definition
Difference between means of two groups |
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Term
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Definition
Difference between means of three of more groups |
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Term
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Definition
Difference between 2 or more percentages or proportions of categorical outcomes |
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Term
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Definition
Spouse, adult children, parents, adult siblings, other relatives |
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Term
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Definition
Holds head up Social Smile Responds to voice |
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Term
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Definition
Sits alone, crawls, transfer toys from hand to hand Stanger anxiety Peek a boo, responds to name |
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Term
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Definition
Walks Seperation anxiety Few words |
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Term
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Definition
Climbs stairs, *stacks 3 blocks at 1 yr, 6 blocks at 2 yrs Rapprochment 200 words and 2 word phrases (at 2) |
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Term
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Definition
Feeds with fork and spoon, kicks ball Core gender identity, parallel play Toilet training |
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Term
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Definition
Rides trike, copies line or circle Comfortable with others, away from mother 900 words and complete sentences |
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Term
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Definition
Uses buttons and zippers, grooms self, hops on 1 foot, figures Cooperative play, imaginary friends Can tell detailed stories |
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Term
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Definition
Awake, eyes open (Beta) Awake, eyes closed (alpha) Stage 1 (Theta) Stage 2 (Sleep spindles and K complexes) - bruxism Stage 3 (Delta) - deep sleep, sleep walking REM (Beta) - erections, most O2 used |
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Term
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Definition
Occurs every 90 Min Ach principal NT, NE reduces REM sleep PPRF activation |
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Term
Sleep patterns in depressed |
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Definition
Increased REM early, shorter latency, increase REM time |
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