Sentences with phrase «z score»

Probit regression coefficients range from − 1 to 1: 1 - point increases in predictors equate to increases in the outcome z score (SDs above the mean) at the magnitude of the regression coefficient.

The only other association that reached statistical significance was between categories of maternal 1 - h glucose and a BMI Z score at 2 years ≥ 85th percentile (χ2 for trend = 5.32, df = 1, P = 0.017), but the overall correlation between maternal glucose during pregnancy and BMI Z score at age 2 years was weak (fasting glucose r = 0.05, P = 0.08; 1 - h glucose r = 0.04, P = 0.22; 2 - h glucose r = 0.03, P = 0.36; and area under the curve r = 0.04, P = 0.18).

Table 2 shows rates of birth weight ≥ 90th percentile and, in 2 year olds, rates of overweight (BMI Z score ≥ 85th percentile) and obesity (BMI Z score ≥ 95th percentile) according to the six categories of maternal OGTT glucose concentrations and area under the curve for glucose during pregnancy.

Subjects contributing more observations had a lower adiposity z score at age 15 mo (P < 0.05), but there were no differences in adiposity z scores at other ages.

Summary of regression analyses with BMI Z score and sum of skinfolds as dependent variables showing regression coefficients (95 % CI) from simple regression analysis and multiple regression after backward elimination of nonsignificant variables

Adjusted regression analyses evaluated predictors of prompts, the percentage of assertive prompts, and intrusiveness and the relation of each of these factors with child adiposity (weight - for - length z score at 15 mo and BMI z score at 24 and 36 mo) after control for the child's race - ethnicity and sex, family income - to - needs ratio, and maternal education, weight status, and depressive symptoms.

The only association that reached statistical significance was between categories of maternal 1 - h glucose and BMI Z score ≥ 85th percentile at 2 years (P = 0.017).

Child weight and height were measured at 24 and 36 mo and BMI z score calculated.

Child weight status was also examined as «overweight» compared with «not overweight» based on an adiposity z score ≥ 85th percentile for age and sex.

The final model was repeated predicting adiposity z score and whether or not the child was overweight at 36 mo, with control for adiposity z score at 15 mo..

The relationship was strengthened in the subsample of previously normal - weight children, with race, maternal obesity, HOME - SF cognitive stimulation score, and 1996 BMI z score acting as confounders (adjusted odds ratio: 5.23; 95 % confidence interval: 1.37 — 19.9).

In an attempt to elucidate temporal sequence, a second analysis was conducted with a subsample of normal - weight children who became overweight between 1996 and 1998 while controlling for BMI z score in 1996.

Altman Z Score > 3 13.

Could someone suggest a Stockrank based screen that in addition to the Z score incorporates the «Buffets Alpha safe» aspects?

If you have ever wondered what a Z Score is... look no further as we have unmasked the investing mystery!

Z score The Z score indicates the probability of a company entering bankruptcy within the next two years.

The value score is measured as the average z score of earnings - to - price, sales - to - price, and book value - to - price ratios.

QSII had no computable Z score and the two utilities were characteristically very low for that industry:.67 and.81 — predictive of bankruptcy in two years for non-utilities.

Introduced by the famous NYU professor, Edward Altman, the Z score sets the bar for projecting whether a firm will go bankrupt.

Vrekic's answer was to develop Z Score.

As an alternative to the traditional credit check, Z Score lets landlords examine each potential tenant based on a quantifiable score — from one to 100 — based on more than 80 risk factors.

In the market as a Beta version for the last couple of years, Z Score currently draws on data from online applications of potential tenants, as well as from social media sites, such as LinkedIn and Facebook.

How often you've moved, whether your employment references match your social profile, and how close your current job is to the potential rental unit are among the many factors that go into your Z Score, says Vrekic.

Z Score may be a better option.

Part of his confidence comes from the fact that landlords that have used Z Score have cut their default rates by 48 %.

For tenants, Z Score offers them insight into how they can improve their scores and become more desirable to future landlords, says Vrekic.

For only $ 1.99 per rental, per month, a landlord can invite prospective tenants to apply using Z Score.

And just like your credit score, a tenant can learn what ways they can improve their Z Score.

By removing those photos, you may increase your Z Score, says Vrekic.

For instance, if you have a lot of photos shot in pubs, your Z Score will be lower.

Initially, a landlord must pay for the service and then ask prospective tenants to apply using an online Z Score application.

The higher a tenant's Z Score, the more likely the potential tenant will not only pay on time, but honour and even renew their lease.

Reach this critical point and Z Score could become a serious competitor of FICO's credit scores.

($ 175 - $ 300 per pupil), number of «LCFF eligible» students, [1] current School Performance Framework tier ($ 70 - $ 215 per pupil), and on «Z score,» which the district uses to measure challenging «environmental factors» such as neighborhood crime ($ 25K — $ 100K per school).

Similarly, ExcelinEd research revealed that one state awarded its Lincoln Elementary School 17.29 points for an «average growth z score» without further explanation.

They don't directly convert their 18O enrichment data into a temperature, but instead represent is as «Z score» with positive values being warmer and negative cooler than a base line.

Among the sequenced samples, we randomly chose 96 pregnancies with euploid male fetuses as the reference control set for z score calculation.

Broken lines indicate the z score cut - off value of 3

In the study fetal size was expressed as a z score, which is a statistical method of expressing difference from normal; four z scores covers the range from abnormally small to abnormally large.

Each z score increase in T1 size was associated with an overall 22 % reduced risk for asthma between ages 5, 10 and 15 (OR 0.78), a result which applied even after adjustment for confounding factors.

When the activity of each individual neuron was normalized (z score) prior to calculating the correlations, the correlation values throughout the interval generally maintained the same sign (unpublished data).

Model 1 adjusted for covariates in model 0 plus gestational age and birth weight z score.18 Model 2 adjusted for covariates in model 1 plus child race / ethnicity and maternal age, parity, smoking status, depression at 6 months» post partum, and employment and child care at age 6 months, as well as primary language, annual household income, and parental educational level and marital status.

To limit reporting errors, we calculated the z score of weight for age using the Centers for Disease Control and Prevention's reference and considered z scores of 5 or greater or − 5 or less as biologically implausible.22

The formula, called Altman's Z Score, needs just 8 -LSB-...]

The authors found that breastfeeding promotion interventions were not associated with significant changes in weight or length, but led to a modest, albeit significant, reduction in body mass index / weight - for - height z scores.

Among the 3 infants whose mothers used the drug late in pregnancy but discontinued the medication during breastfeeding, the adjusted mean z scores were still higher by 0.86 units, compared with the adjusted mean scores of infants with postnatal exposure whose mothers also had used the drug late in pregnancy.

The difference in mean adjusted z scores by medication group from the repeated measures analysis is shown in Fig 3.

Meta - analysis of five RCTs showed that the supplemented group had lower weight (z scores) at one year of age (MD -0.23, 95 % CI -0.40 to -0.06; I2 = 83 %; N = 521) and that the two groups showed no significant differences with respect to length and head circumference (z scores).

Using age - and gender - specific z scores for the repeated measures outcome variable and birth weight as the covariate, the between - group variable (breastfeeding medication group) was significant (P =.005).

40 % reduction in the number of children under - 5 who are stunted Direct evidence for a link between exclusive breastfeeding and stunting is not currently available at the systematic review level, though a 2015 systematic review and meta - analysis of intervention studies assessing the effect of breastfeeding promotion interventions on child growth found no significant effect on length or height z scores.