Results 61 to 70 of about 3,905,246 (313)
ABSTRACT Background Shwachman–Diamond syndrome (SDS) is a rare autosomal recessive ribosomopathy characterized by bone marrow failure and multisystem involvement, with emerging evidence of associated neurocognitive impairment. Methods We conducted a retrospective study of 240 individuals with biallelic Shwachman–Bodian–Diamond syndrome (SBDS) mutations
Jane Koo +11 more
wiley +1 more source
PSYNDEX Tests Review für BT-A - Baum-Tests nach Ave-Lallemant
This is a PSYNDEX Tests Review of BT-A - Baum-Tests nach Ave-Lallemant. PSYNDEX Tests Reviews are written in German and describe and evaluate psychological and educational tests used in the German-speaking countries.
Weiderer, Monika
core +1 more source
ABSTRACT We assessed the effect of iron overload (IO) on mortality and complications following hematopoietic stem cell transplantation (HSCT) in patients with Diamond–Blackfan anemia syndrome (DBAS) in a systematic review of individual participant data and cohort data from observational studies.
Geoffrey Z. L. Kuppens +6 more
wiley +1 more source
Tests of goods market integration between China and African BRI countries
The Chinese Government has promulgated the “Belt and Road Initiative” (BRI) to increase trade flows and integrate goods markets between China and BRI countries.
Shu‐kam Lee +2 more
doaj +1 more source
PSYNDEX Tests Review für ST-JAR - SPORTTEST: JUMP AND REACH
This is a PSYNDEX Tests Review of ST-JAR - SPORTTEST: JUMP AND REACH. PSYNDEX Tests Reviews are written in German and describe and evaluate psychological and educational tests used in the German-speaking countries. PSYNDEX Tests is offered by the Leibniz
Waschler, Gerhard
core +1 more source
ABSTRACT Purpose Next‐generation sequencing (NGS) has emerged as a promising approach to improve diagnostic accuracy, but its feasibility in low‐ and middle‐income countries remains unknown. This study characterized the diagnostic landscape and assessed organizational readiness for NGS implementation at two childhood cancer treatment centers in Accra ...
Melissa Carvalho +6 more
wiley +1 more source
Saddlepoint inference for rank-based k-sample tests in clustered survival trials
Statistical inference for cluster randomized trials often involves complex derived endpoints, such as biomarker ratios or cumulative products, which significantly complicate the application of standard asymptotic theory.
Haidy A. Newer
doaj +1 more source
Sequential Rank Tests for Location
In this paper, for the one and two sample location problems, a class of sequential tests based on robust rank order statistics is developed. The proposed tests terminate with probability one for square integrable score functions. Under more stringent regularity conditions and for local alternatives, the OC and ASN of the proposed tests are obtained ...
Sen, Pranab Kumar, Ghosh, Malay
openaire +2 more sources
PSYNDEX Tests Review für CompACT - Computerized Attention and Concentration Tests
This is a PSYNDEX Tests Review of CompACT - Computerized Attention and Concentration Tests. PSYNDEX Tests Reviews are written in German and describe and evaluate psychological and educational tests used in the German-speaking countries.
Gorges, Johannes
core +1 more source
Rank Tests for Nonlinear Cointegration [PDF]
A test procedure based on ranks is suggested to test for nonlinear cointegration. For two (or more) time series it is assumed that monotonic transformations exist such that the normalized series can asymptotically be represented as Wiener processes. Rank-test procedures based on the difference between the sequences of ranks are suggested.
openaire +3 more sources

