The magnitude of the bias is largest when the correlation of post- and pre-test is relatively low.
Analyses did not reveal any significant correlation of post-/pre-ratios between left and right hemispheres in either group, indicating independent neuroplastic alterations in both hemispheres.
The exact reason for this is as yet unknown, though models suggest that synaptic strength can vary strongly depending on the correlation of post-synaptic receptor placement and presynaptic glutamate release [ 14, 47].
The authors of this study hypothesized that the lack of significant correlation of post-treatment ERCC1 expression with overall response is not contradictory to the above studies; rather, the pretreatment levels of ERCC1 expression are a good indicator for cisplatin chemosensitivity.
A summary of correcting procedures applied to all 10 considered sample sets is presented in Table 3. Correlations of post chip RNA quality profiles are also shown.
These results are in part untypical in terms of no correlation for post-operative chemotherapy, tumor size, lymph node involvement, but for alcohol intake.
An understanding of how comparable and robust individual IVS methods, including a correlation of results post-culture with ex vivo frequencies, is required to better enable the interpretation of data generated following IVS of PBMCs.
Interestingly, the 50 kDa GS2 polypeptide, described in the previous section, abundantly accumulates in the senescent zone of the nodule and is not detected in the meristem-enriched fraction suggesting a correlation of this post-translational modification with senescence.
Furthermore, many reported observations and correlations of the post mortem physiology of livestock were reproduced in our mice.
The generic concept of driving versus modulatory also applies to the primary thalamic relay nuclei, where driving by forward connections implies an obligatory correlation of pre and post-synaptic activity (e.g. as measured by a cross-correlogram), that is barely detectable in backward connections (Sherman and Guillery 1998).
We analysed replies to the questionnaire using Microsoft Access to construct frequency tables and the statistical programme SPSS to compute rank correlations of recommended post-operative activities.
