Technical performance profile of the four-time Costa Rican senior basketball league championship team

The purpose of this study was to analyze and compare the technical performance profile of the four-time Costa Rican Senior Basketball League championship team. A total of 142 games was recorded throughout the 2007, 2008 and 2009 seasons. Performance indicators selected were: two and three-point shots (converted, missed, effectiveness rates), free throws (converted, missed, effectiveness rates), points, offensive and defensive rebounds, fouls, turnovers, assists and ball steals. The information was described based on absolute and relative frequency values. Data was compared by season and by playing period based on the following non-parametric techniques: U-test, Friedman test and Chi-square. In all cases, SPSS version 15.0 was used with a significance level of p ≤ 0.05. Results showed a better profile of technical performance in the 2008 season, characterized by better percentages of two-point shots, free throws, fewer turnovers and more ball steals and assists. In relation to the playing period, the team showed a better technical performance profile during the second half of the matches. In general, the effectiveness rate of two-point shots and free throws was above 60% in both playing periods, while the three-point shot percentage ranged between 26.4% and 29.2%. In conclusion, the team showed a similar technical performance profile to that reported in the literature, as well as a clear evidence of the importance of recording and following up on technical performance indicators in basketball.

Évaluation de l’impact des services en téléobstétrique du RUIS McGill offerts à une population de femmes inuites avec grossesse à risque élevé habitant sur la côte de la baie d’Hudson au Nunavik

L’accessibilité à des soins de santé pour une population habitant une région éloignée au Québec représente un défi de taille pour le Ministère de la santé et des services sociaux. Des solutions, telles que la télésanté, ont été présentées afin de pallier ce problème. Le RUIS McGill a ainsi développé un programme de téléobstétrique afin de desservir une population de femmes inuites à grossesse à risque élevé (GARE) habitant le Nunavik. L’objectif de ce mémoire fut de comprendre l’impact du service de téléobstétrique du RUIS McGill sur la santé des femmes et de leur nouveau-né ainsi que sur les coûts de santé et l’utilisation des services suite à son implantation au Centre de santé et de services sociaux Inuulitsivik sur la côte de la baie d’Hudson. Les femmes inuites à grossesse à risque élevé et leurs enfants de la région de la baie d’Hudson du Nunavik, éloignés des services obstétriques spécialisés, sont visés. Le service de téléobstétrique permet un accès aux obstétriciens du RUIS McGill localisés à Montréal. Un devis quasi-expérimental est utilisé pour examiner trois hypothèses portant sur l’état de santé des mères et des enfants, sur l’utilisation des services de santé et sur leurs coûts. Le service de téléobstétrique est devenu fonctionnel en 2006, offrant la possibilité de constituer une étude avant-après à deux groupes de femmes, soit celles ayant accouché avant 2006 (prétest) et celle ayant accouché après 2012 (post-test). La collecte de donnée se fit, dans son intégralité, par l’entremise des dossiers médicaux papier des participantes permettant l’analyse de 47 dossiers pour le prétest et de 81 dossiers pour le post-test. L’exécution d’analyse de covariance, de régression logistique et du test non paramétrique de Mann-Witney permit de conclure que le prétest et le post-test ne différent que sur deux variables, soient le poids à la naissance, plus faible dans le post-test et la pression artérielle de la mère à la naissance, plus élevée dans le post-test. Pour l’ensemble des autres variables portant sur les trois hypothèses à l’étude, les résultats de ce mémoire ne démontrent aucune différence significative entre les deux groupes démontrant ainsi qu’une même qualité de soins a été conservée suite à l’implantation du programme de téléobstétrique. Sur la base des résultats, ce mémoire recommande de revoir et modifier les objectifs du programme; de partager les bornes de communication de télésanté avec d’autres spécialités; d’entreprendre une évaluation du programme axée sur les coûts; de suivre rigoureusement l’utilisation du programme pour en maximiser l’efficacité et le potentiel; d’établir un tableau de bord; et d’entreprendre une étude évaluative comparative dans un service de téléobstétrique comparable.

Long-term Trends in Magnitude and Frequency of Extreme Rainfall Events in Florida

This study computed trends in extreme precipitation events of Florida for 1950-2010. Hourly aggregated rainfall data from 24 stations of the National Climatic Data Centre were analyzed to derive time-series of extreme rainfalls for 12 durations, ranging from 1 hour to 7 day. Non-parametric Mann-Kendall test and Theil-Sen Approach were applied to detect the significance of trends in annual maximum rainfalls, number of above threshold events and average magnitude of above threshold events for four common analysis periods. Trend Free Pre-Whitening (TFPW) approach was applied to remove the serial correlations and bootstrap resampling approach was used to detect the field significance of trends. The results for annual maximum rainfall revealed dominant increasing trends at the statistical significance level of 0.10, especially for hourly events in longer period and daily events in recent period. The number of above threshold events exhibited strong decreasing trends for hourly durations in all time periods.

Évaluation de l’impact des services en téléobstétrique du RUIS McGill offerts à une population de femmes inuites avec grossesse à risque élevé habitant sur la côte de la baie d’Hudson au Nunavik

L’accessibilité à des soins de santé pour une population habitant une région éloignée au Québec représente un défi de taille pour le Ministère de la santé et des services sociaux. Des solutions, telles que la télésanté, ont été présentées afin de pallier ce problème. Le RUIS McGill a ainsi développé un programme de téléobstétrique afin de desservir une population de femmes inuites à grossesse à risque élevé (GARE) habitant le Nunavik. L’objectif de ce mémoire fut de comprendre l’impact du service de téléobstétrique du RUIS McGill sur la santé des femmes et de leur nouveau-né ainsi que sur les coûts de santé et l’utilisation des services suite à son implantation au Centre de santé et de services sociaux Inuulitsivik sur la côte de la baie d’Hudson. Les femmes inuites à grossesse à risque élevé et leurs enfants de la région de la baie d’Hudson du Nunavik, éloignés des services obstétriques spécialisés, sont visés. Le service de téléobstétrique permet un accès aux obstétriciens du RUIS McGill localisés à Montréal. Un devis quasi-expérimental est utilisé pour examiner trois hypothèses portant sur l’état de santé des mères et des enfants, sur l’utilisation des services de santé et sur leurs coûts. Le service de téléobstétrique est devenu fonctionnel en 2006, offrant la possibilité de constituer une étude avant-après à deux groupes de femmes, soit celles ayant accouché avant 2006 (prétest) et celle ayant accouché après 2012 (post-test). La collecte de donnée se fit, dans son intégralité, par l’entremise des dossiers médicaux papier des participantes permettant l’analyse de 47 dossiers pour le prétest et de 81 dossiers pour le post-test. L’exécution d’analyse de covariance, de régression logistique et du test non paramétrique de Mann-Witney permit de conclure que le prétest et le post-test ne différent que sur deux variables, soient le poids à la naissance, plus faible dans le post-test et la pression artérielle de la mère à la naissance, plus élevée dans le post-test. Pour l’ensemble des autres variables portant sur les trois hypothèses à l’étude, les résultats de ce mémoire ne démontrent aucune différence significative entre les deux groupes démontrant ainsi qu’une même qualité de soins a été conservée suite à l’implantation du programme de téléobstétrique. Sur la base des résultats, ce mémoire recommande de revoir et modifier les objectifs du programme; de partager les bornes de communication de télésanté avec d’autres spécialités; d’entreprendre une évaluation du programme axée sur les coûts; de suivre rigoureusement l’utilisation du programme pour en maximiser l’efficacité et le potentiel; d’établir un tableau de bord; et d’entreprendre une étude évaluative comparative dans un service de téléobstétrique comparable.

Levnadsvanor och självskattad hälsa hos 40-åringar

Självskattad hälsa beskriver personens subjektiva uppfattning av sin hälsa. En lågt självskattad hälsa har samband med ökad framtida dödlighet. Ett starkt välbefinnande är enligt Katie Erikssons dimensioner av hälsa, förutsättningen för att hälsan ska skattas som bra. Syftet med denna studie var att beskriva eventuella skillnader i självskattad hälsa sett till olika levnadsvanor hos 40-åriga kvinnor och män. Metod: Enkätsvar från totalt 1144 40-åriga kvinnor och män har använts. Enkäterna genomfördes under 2014 på 55 vårdcentraler i två regioner i södra Sverige. Levnadsvanor som valdes till denna studie var fysisk aktivitet, grönsaks- och frukostvanor, alkoholintag, rökning, sysselsättning, sömn och stress. Självskattad hälsa kategoriserades som bra (”mycket bra” och ”bra”) och dålig (”någorlunda”, ”dålig” och ”mycket dålig”). För att studera skillnader användes Student T-test på parametrisk data och Chi-två på icke parametrisk data. Resultat: De levnadsvanor som var vanligare förekommande hos de med bra självskattad hälsa var ansträngande/hård motion, låg nivå av stress och att vara i arbete (p<.001). Att inte röka hos män och att äta frukost och grönsaker hos kvinnor var också vanligare förekommande hos de med bra självskattad hälsa. Lågt intag av alkohol visade inte på några skillnader.  Slutsats: För att minska risken för framtida sjuklighet är det viktigt för distriktssköterskor, samt flera andra samhällsinsatser, att försöka påverka och uppmuntra hög fysisk aktivitet och minskad stress.

Propolis components accountable for bactericidal accomplishment and antibiofilm activity

This study aimed at evaluating antimicrobial and antibiofilm activity of phenolic compounds present in propolis ethanol extracts (PEE). Seventy per cent ethanol extracts from seven types of propolis, one Green, two Red and four Brown collected in four Brazilian States were prepared and total phenolics, flavonoids, tannins and anthocyanins were assessed by high-performance liquid chromatography (HPLC). Minimum bactericidal concentration (MBC) and inhibitor effect on Staphylococcus aureus biofilm formation and capacity to disrupt established biofilms were assessed towards eight S. aureus isolates from milk of small ruminants with mastitis, one methicillin-resistant S. aureus (MRSA) and S. aureus ATCC 25923. To evaluate different propolis components accountability for bactericidal accomplishment and antibiofilm activity, the results were analysed by the non-parametric Spearman coefficient. Results of phenolic compounds were 216,21 to 312,08 gallic acid milligram equivalent per extract gram (mg EGA/g) of total phenolics, 55,08 to 140,6 quercetin milligram equivalent per extract gram (mg EQ/g) of flavonoids, 118,51 to 3766,16 catechin milligram equivalent per extract gram (mg EC/g) of tannins and 1,03 to 8,39 milligram per extract gram (mg/g) of anthocyanins. Red1 and Red2 showed higher tannin contents, while Red2 exhibited superior amount of anthocyanins and total phenolics. Brown3 presented higher flavonoid quantity. Green, Red1 and Red2 PEE showed the lowest levels of flavonoids, but the higher antimicrobial activity. Most PEE exhibit bactericidal activity at a concentration of 1.6 mg/mL. Brown4 PEE showed the worst capacity to inhibit S. aureus. Green PEE showed to be the most efficient in both preventing and disrupting biofilm. All PEE studied exhibited a better inhibitory activity prior-to than post-biofilm formation. According to non-parametric Spearman correlation analysis, there seems to be a significant negative correlation between the ability to disrupt biofilm and both tannins and anthocyanins contents.

Restricting the flexibility in DEA models

DEA models have been applied as the benchmarking tool in operations management to empirically account operational and productive efficiency. The wide flexibility in assigning the weights in DEA approach can result on indicators of efficiency who do not take account the relative importance of some inputs. In order to overcome this limitation, in this research we apply the DEA model under restricted weight specification. This model is applied to Spanish hotel companies in order to measure operational efficiency. The restricted weight specification enables us to decrease the influence of assigning unrealistic weights in some units and improve the efficiency estimation and to increase the discriminating potential of the conventional DEA model.

Efeitos da dança criativa em mulheres idosas

Objectivo: Verificar os efeitos da prática da Dança Criativa (DC) em mulheres idosas, no peso (P), altura (A), índice de massa corporal (IMC), perímetro abdominal (PA), força, resistência e flexibilidade dos membros superiores e inferiores (F, R, FL-MS/MI), mobilidade física (MF) [agilidade (AG), velocidade (V), equilíbrio dinâmico (ED)], resistência aeróbia (RA) e satisfação com a vida (SV). Método: A amostra foi de 57 mulheres, entre os 65 e os 80 anos, tendo sido distribuídas aleatoriamente pelo grupo de controlo (GC) (n=25) e pelo grupo experimental (GE) (n=32). Este último frequentou aulas de DC durante 6 meses, 3 vezes por semana, com a duração de 50'. A análise estatística foi efectuada através do SPSS 17, b:mdo sido utilizadas técnicas não paramétricas. As variáveis funcionais foram avaliadas através da bateria funcional Fitness Test (Rikli & Jones, 1999) - Idosos e a SV através da Satisfaction with Live Scale (SWLS), (Diener, Larsen and Gri1fin, 1985). Resultados: Os resultados demonstraram diferenças significativas, para melhor, em todas as variáveis, excepto no P, no PA e na FLMS, entre o início e os 3 meses e entre o início E os 6 meses. No P e no PA foram observadas diferenças entre os 3 e os 15 meses. Na FRMS ambos os grupos apresentaram diferenças significativas, para melhor, e na FLMS só o GC apresentou diferenças significativas para pior. Não havia diferenças significativas entre o GE e o GC no início do estudo, excepto na RA. Conclusões: A DC promove melhorias no P; A; IMC; PA; F, R, FL-MI; MF; RA e SV em mulheres idosas. ABSTRACT: Objective: To test and verify the effects of the practice of Creative Dance in the weight, height, body mass, abdominal perimeter, strength, resistance and flexibility of the lower and upper limbs, as well as physical mobility (agility, velocity, dynamic balance), aerobic resistance and life satisfaction in elderly women. Method: 57 females constituted the sample analyzed within the ages of 65 and 80 years old randomly divided between the control group (25) and the experimental group (32). The experimental group attended 50 minutes’ classes prepared and orientated to the target core of this study during six months. The statistical analysis was processed with SPSS 17 software under non-parametric techniques. The functional battery Fitness Test (Rikli & Jones, 1999) was used to evaluate the functional variables and life satisfaction was accessed trough the Satisfaction with Live Scale (SWLS), (Diener, Larsen and Griffin, 1985). Results: The results defined positive significant differences in all variables evaluated, except weigh, abdominal perimeter and flexibility of the upper limbs between the beginning and the 3-month and the beginning and the 6- month. Differences were observed in weight and abdominal perimeter between the 3 and 6 months. 8oth groups showed considerable positive differences in the strength and resistance of the upper limbs and only the control group showed negative differences in flexibility of the upper limbs. At the beginning of the study there were no significant differences between the two groups, except in the aerobic resistance. Conclusions: Creative Dance promotes the improvement of weight, height, body mass index, abdominal perimeter, strength, resistance, flexibility of both upper and lower limbs in elderly women.

Financing innovative start-ups in Portuguese context: what is the role of business angels networks?

Business angels provide both financing and managerial experience, which increase the likelihood of the survival of innovative start-ups. Over the last years, European countries with developing informal venture capital markets have seen governments support the creation of business angels networks (BANs) to increase and consolidate these markets. Using the Portuguese context to carry out the empirical work, this paper provides an assessment of value added provided by angels’ networks. A total of 88 useable responses were received and analysed using non-parametric statistical techniques. This paper demonstrates that is evidence of positive contribution of BANs in terms of bringing together investors and linking them with entrepreneur’s seeking finance. BANs played an important role in financing innovative start-ups also in peripheral regions. Results lead us to conclude that government support BANs would appear to be an effective mechanism to stimulate the angel market in developing informal venture capital markets. The conclusions of this paper are likely to have relevance for countries where there is growing interest in the potential of business angels as a means of financing innovative start-ups.

Morphological and chemical characterization of tintypes and ambrotypes

The present work was done on two ambrotypes and two tintypes. It aimed evaluate their chemical and physical characteristics, especially their degradation patterns. Moreover, to understand the materials used for their production and cross-check analytical and historical information about the production processes. To do so multi-analytical, non-destructive methods were applied. Technical photography highlighted the surface morphology of the objects and showed the distribution of the protective coatings on their surfaces through UV radiation, which were very different between the four pieces. OM allowed for a detailed observation of the surfaces along with the selection of areas of interest to be analysed with SEM-EDS. SEM-EDS was the technique used most extensively and the one that provided the most insightful results: it allowed to observe the morphology of the image forming particles and the differences between highlights, dark areas and the interfaces between them. Also, elemental point analysis and elemental maps were used to identify the image forming particles as silver and to detect the presence of compounds related to the production, particularly gold used to highlight jewellery, iron as the red pigment and traces of the compounds used in the photographic process containing Ag, I, Na and S . Also, some degradation compounds were analysed containing Ag, Cu, S and Cl. With μ-FT-IR the presence of collodion was confirmed and the source of the protective varnishes was identified, particularly mastic and shellac, in either mixtures of the two or only one. μ-Raman detected the presence of metallic silver and silver chloride on the objects and identified one of the red pigments as Mars red. Finally, μ-XRD showed the presence of metallic silver and silver iodide on both ambrotypes and tintypes and hematite, magnetite and wuestite on the tintypes; RESUMO: O presente estudo foi desenvolvido sobre dois ambrótipos e dois ferrótipos. O propósito consiste em estudar as suas características químicas e físicas, dando particular ênfase aos padrões de degradação. Também é pretendido compreender os materiais usados na sua produção e relacionar esta informação analítca com dados históricos de manuais técnicos contemporâneos à produção dos objectos. Para tal foram utilizadas técnicas multi-analíticas e não destrutivas. O uso da fotografia técnica permitiu uma observação da morfologia das superficies dos objectos e da distribuição das camadas de verniz através da radiação UV, muito diferente entre os quatro. A microscopia óptica proporcionou uma observação detalhada das superfícies assim como a selecção de pontos de interesse para serem analisados com SEM-EDS. SEM-EDS foi a técnica usada mais extensivamente e a que proporcionou os resultados mais detalhados: observação da morofologia das partículas formadoras da imagem e as diferenças entre zonas de altas luzes, baixas luzes e as interfaces entre elas. A análise elemental e os mapas elementares foram usados para detectar prata nas partículas formadoras da imagem e a presença de compostos relacionados com a produção, em particular ouro utilizado para realçar joalharia, ferro no pigmento vermelho e vestígios de compostos utilizados no processo fotográfico incluindo Ag, I, Na e S. Do mesmo modo, alguns compostos de degradação foram analisados contendo Ag, Cu, S e Cl. Com μ-FT-IR a presença de colódio foi confirmada e identificada a origem dos vernizes, mástique e goma-laca, tanto em misturas dos dois como apenas um. Com μ-Raman foi detectada a presença de prata metálica e de cloreto de prata e identificado um dos pigmentos vermelhos como Mars red. Finalmente, μ-DRX revelou a presença de prata metálica e iodeto de prata tanto nos ambrótipos como nos ferrótipos e hematite, magnetite e wuestite nos ferrótipos.

Analysis of heat-related phenomena and their interactions at different spatio-temporal scales

This thesis analyzes the impact of heat extremes in urban and rural environments, considering processes related to severely high temperatures and unusual dryness. The first part deals with the influence of large-scale heatwave events on the local-scale urban heat island (UHI) effect. The temperatures recorded over a 20-year summer period by meteorological stations in 37 European cities are examined to evaluate the variations of UHI during heatwaves with respect to non-heatwave days. A statistical analysis reveals a negligible impact of large-scale extreme temperatures on the local daytime urban climate, while a notable exacerbation of UHI effect at night. A comparison with the UrbClim model outputs confirms the UHI strengthening during heatwave episodes, with an intensity independent of the climate zone. The investigation of the relationship between large-scale temperature anomalies and UHI highlights a smooth and continuous dependence, but with a strong variability. The lack of a threshold behavior in this relationship suggests that large-scale temperature variability can affect the local-scale UHI even in different conditions than during extreme events. The second part examines the transition from meteorological to agricultural drought, being the first stage of the drought propagation process. A multi-year reanalysis dataset involving numerous drought events over the Iberian Peninsula is considered. The behavior of different non-parametric standardized drought indices in drought detection is evaluated. A statistical approach based on run theory is employed, analyzing the main characteristics of drought propagation. The propagation from meteorological to agricultural drought events is found to develop in about 1-2 months. The duration of agricultural drought appears shorter than that of meteorological drought, but the onset is delayed. The propagation probability increases with the severity of the originating meteorological drought. A new combined agricultural drought index is developed to be a useful tool for balancing the characteristics of other adopted indices.

Pratiche di formative assessment per promuovere abilita di comprensione dei testi. Una sperimentazione in una scuola secondaria di primo grado

I dati delle indagini sugli apprendimenti degli studenti in Italia rivelano l’esistenza di fragilità nell’acquisizione di competenze essenziali e di differenze tra i risultati conseguiti. Per innovare la didattica al fine di adeguarla ai bisogni degli studenti, gli esperti di Docimologia caldeggiano l’uso di pratiche di valutazione formativa, o formative assessment (FA). In ambito internazionale diversi studi hanno mostrato l'efficacia di tali prassi, mentre in Italia non esistono ricerche sperimentali finalizzate a studiarne l’impatto sugli apprendimenti. Il progetto è entrato all’interno di quest’ambito di studi per controllare l’efficacia di un insieme di pratiche di FA sull'incremento delle abilità di comprensione dei testi degli studenti. Lo scopo è stato perseguito realizzando una sperimentazione in una scuola secondaria di primo grado che ha coinvolto gli studenti di due classi prime, i quali sono stati suddivisi a metà attraverso tecniche di randomizzazione per formare i due gruppi, sperimentale e di controllo. Dopo aver effettuato una rilevazione iniziale delle abilità di comprensione dei testi degli studenti (pre-test), è stato realizzato con quelli del gruppo sperimentale un intervento composto da 15 incontri di FA della durata di due ore ciascuno. Alla fine, sono state effettuate due rilevazioni finali (post-test) utilizzando sia la stessa prova utilizzata come pre-test sia una prova parallela. È stata calcolata la differenza post-test-pre-test per ogni gruppo ed è stato verificato quanto avesse influito la partecipazione all’intervento sperimentale su tale differenza tramite test non parametrici. I risultati hanno mostrato un incremento di abilità lievemente maggiore nel gruppo sperimentale, se confrontato con quello del gruppo di controllo, anche se questa differenza tra i due gruppi non è statisticamente significativa. Sebbene le analisi non abbiano consentito di rifiutare l’ipotesi nulla, la rilevanza di tale progetto risiede nel tentativo di aprire il dibattito sull’efficacia di prassi di FA sugli apprendimenti degli studenti in Italia.

Study and characterization of polymorphs of BTBT derivatives and their application in organic electronics

The perquisites of organic semiconductors (OSCs) in the field of organic electronics have attracted much attention due to the advantages like cost-effectiveness, solution processibility, etc. A key property in OSCs is charge carrier mobility, which depends on molecular packing, as even the slightest changes in the packing of OSC can significantly impact the mobility. Organic molecules are constructed by weak interactions, which makes the OSCs prone to adopt multiple packing arrangements, thus giving rise to polymorphism. Therefore, polymorph screening in bulk and thin films is crucial for material development. This thesis aims to present a systematic study of polymorphism of [1]benzothieno[3,2-b]benzothiophene (BTBT) derivatives functionalized with different side chains. The role of peripheral side chains has been studied since they can promote different packing arrangements. The bulk polymorph screening of OSCs was approached with conventional solution mediated recrystallization experiments like evaporation, slurry maturation, anti-solvent precipitation, etc. Each of the polymorphs were inspected for their relative stability and the kinetics of transformation was evaluated. Polymorphism in thin films was also investigated for selected OSCs. Non-equilibrium methods like, thermal gradient and solution shearing were employed to examine the nucleation, crystal growth and morphology in controlled crystallization conditions. After careful analysis of crystal phases in bulk and thin films, OFETs have been fabricated by optimizing the manufacturing conditions and the hole mobility values were extracted. The charge transport property of the OSCs tested for OFETs was supported by the ionization potential and transfer integrals calculation. An attempt to correlate the solid-state structure to electronic properties was carried out. For some of the molecules, mechanical properties have been also investigated, as the response to mechanical stress is highly susceptible to packing arrangements and the intermolecular interaction energy contributions. Additionally, collaborative research was carried out by solving and analysing the crystal structures of six oligorylene molecules.

Using Baseline Methods to Identify Non-technical Losses in the Context of Smart Grids

Demand response has gained increasing importance in the context of competitive electricity markets and smart grid environments. In addition to the importance that has been given to the development of business models for integrating demand response, several methods have been developed to evaluate the consumers’ performance after the participation in a demand response event. The present paper uses those performance evaluation methods, namely customer baseline load calculation methods, to determine the expected consumption in each period of the consumer historic data. In the cases in which there is a certain difference between the actual consumption and the estimated consumption, the consumer is identified as a potential cause of non-technical losses. A case study demonstrates the application of the proposed method to real consumption data.