The phrase "also the proportion of" is correct and usable in written English.
It can be used when discussing the relative amount or percentage of something in addition to other information.
Example: "In addition to the total sales figures, we need to analyze also the proportion of online sales compared to in-store sales."
Alternatives: "as well as the ratio of" or "in addition to the percentage of".
Also the proportion of larva positive hides increased with latitude.
Also, the proportion of migrants tested for HBV is unknown.
Also, the proportion of high street charity shops has grown by a fifth as traditional chains have collapsed or closed stores in response to a decline in consumer spending.
We also propose novel ways of deriving effective soil reworking rates from luminescence data, using not only apparent burial ages of mineral grains but also the proportion of mineral grains that never reached the soil surface.
Also, the proportion of the B-lymphocytes among the total lymphocyte population was increased, suggesting that a humoral response developed, and no change was observed in the γω subset.
The allocation strategy for computing resources calculates not only the number of computing resources, but also the proportion of processing capacity in each resource allocated to serve the tasks assuming each role.
"I learnt from Uday not only the art of presentation but also the proportion of presentation – the exact proportion that is needed to make Indian music acceptable to the West".
As women postpone births, also the proportion of them remaining childless increases (Baudin et al 2015).
Also, the proportion of the infectious population in the stationary state increases as such a probability decreases.
Also, the proportion of slum dwellers who participate in social clubs, youth groups, political parties and other local institution is not apparent.
Also the proportion of patients with acute appendicitis in the two groups was not statistically different (p = 0.39); see Table 1.
